CN218474388U

CN218474388U - Game fence component safe to use

Info

Publication number: CN218474388U
Application number: CN202222474612.7U
Authority: CN
Inventors: 吴作兴; 曾华玲; 曾华锋
Original assignee: Xiamen Xingshuo Maternal And Infant Products Co ltd
Current assignee: Xiamen Xingshuo Maternal And Infant Products Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-14
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a recreation rail subassembly safe in utilization, including left connecting piece and right connecting piece, the right-hand member of left side connecting piece is equipped with the connecting cylinder, the left end of right side connecting piece is equipped with down the connecting cylinder, go up the upper and lower cover of connecting cylinder and lower connecting cylinder and connect, be equipped with in the right side connecting piece and manage the plug-in components and have elastic limit button, be equipped with in this pipe plug-in components and have elastic holding member, outside the left end that should hold the piece stretches out pipe plug-in components and right connecting piece, the left end face of holding the piece and the outer peripheral face looks adaptation of last connecting cylinder, the periphery of right side connecting piece is equipped with the slider that drives holding member and remove, limit button is located the top of pipe plug-in components, and the top surface of right connecting piece is stretched out at the top of this limit button, limit button slider and limit button are inconsistent when the state of not having pressed. The utility model discloses can effectively avoid left connecting piece and right connecting piece to take place the condition of separation when using, use safelyr.

Description

Game fence component safe to use

Technical Field

The utility model relates to a children's articles for use field, specific recreation rail subassembly safe in utilization that says so.

Background

At present, the game fence on the market is mainly made of plastic and wood materials, and mainly has the functions of liberating the hands of a mother and providing a safe and comfortable environment for babies. The game fence is beneficial to cultivating the independent consciousness, thinking ability and special attention of the baby, and simultaneously provides a good activity place for the body coordination cultivation of the baby. In the prior art, a game fence is formed by splicing a plurality of fence pieces, adjacent fence pieces are connected through a splicing assembly, the splicing assembly comprises a left connecting piece and a right connecting piece, an upper connecting cylinder is arranged at the right end of the left connecting piece, a lower connecting cylinder is arranged at the left end of the right connecting piece, the upper connecting cylinder and the lower connecting cylinder are sleeved up and down, and the upper connecting cylinder and the lower connecting cylinder are not fixed after being sleeved, so that the left connecting piece is frequently separated from the right connecting piece when the left connecting piece is not lifted up.

SUMMERY OF THE UTILITY MODEL

The utility model provides a recreation rail subassembly safe in utilization, the left connecting piece and the right connecting piece of its main aim at overcoming current rail concatenation subassembly take place the condition of separation in the use.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a recreation rail subassembly safe in utilization, includes left connecting piece and right connecting piece, the right-hand member of left side connecting piece is equipped with the connecting cylinder, the left end of right side connecting piece is equipped with down the connecting cylinder, go up the connecting cylinder and lower connecting cylinder upper and lower cup joint, be equipped with in the right side connecting piece and manage plug-in components and have elastic limit button, be equipped with in this pipe plug-in components and have elastic holding member, the left end of this holding member stretches out outside pipe plug-in components and the right connecting piece, the left end face of holding member and the outer peripheral face looks adaptation of last connecting cylinder, the periphery of right side connecting piece is equipped with the slider that drives holding member and remove, limit button is located the top of pipe plug-in components, and the top surface of right connecting piece is stretched out at the top of this limit button, limit button slider and limit button are inconsistent when the state that does not press.

Further, it is the "U" shape to embrace the piece, be equipped with the first movable groove that is the "U" shape in the pipe plug-in components, embrace the piece and just be located first movable inslot with first movable groove looks adaptation, be equipped with in the transverse part of first movable groove and embrace the inconsistent first spring of right-hand member of piece tightly, be equipped with the second spring between the top of pipe plug-in components and the bottom of limit button.

Further, the transverse part of the clasping member is provided with a first strip-shaped groove which is through from front to back, the front side and the back side of the pipe plug-in member are provided with a second strip-shaped groove communicated with the first movable groove, the front side and the back side of the right connecting member are provided with a third strip-shaped groove, the sliding member is n-shaped in the side viewing direction, the front side and the back side of the right connecting member are provided with sliding grooves, the two ends of the bottom of the sliding member are provided with sliding parts, each sliding part corresponds to one sliding groove and is positioned in the sliding groove, the sliding member is connected with the right connecting member through a first pin shaft, the first pin shaft penetrates through the sliding member, the third strip-shaped groove, the second strip-shaped groove and the first strip-shaped groove, the top of the limit button is provided with a clamping step, and the right side face of the sliding member can be inconsistent with the side face of the clamping step.

Furthermore, an occlusion gear is arranged in the upper connecting cylinder and the lower connecting cylinder, an upper tooth groove and a lower tooth groove which are occluded with the occlusion gear are respectively arranged on the inner periphery of the lower portion of the upper connecting cylinder and the inner periphery of the upper portion of the lower connecting cylinder, a pressing column which drives the occlusion gear to ascend is arranged at the bottom of the occlusion gear, the bottom of the pressing column stretches out of the bottom of the lower connecting cylinder, a knob which can automatically hang the occlusion gear is arranged in the top of the upper connecting cylinder, a first torsion spring which is connected with the knob is further arranged in the top of the upper connecting cylinder, the knob and the occlusion gear can be arranged in a separable mode when the knob rotates, and a first step which can be abutted against the bottom of the occlusion gear is arranged in the upper portion of the lower connecting cylinder.

Furthermore, a connecting column is arranged at the bottom of the meshing gear, the pressing column is connected with the connecting column, the connecting column is located in the lower connecting cylinder, a guide shaft is arranged in the lower portion of the upper connecting cylinder, a guide groove matched with the guide shaft is formed in the middle of the meshing gear, and the guide shaft extends into the guide groove.

Still further, the bottom of knob is equipped with two extension strips of symmetry, and the lower part side of these two extension strips is equipped with first inclined plane, the bottom of two extension strips all is equipped with hook portion, be equipped with the two groove that lead to of symmetry in the upper portion of going up the connecting cylinder, every leads to the groove and corresponds an extension strip, the inside wall of guide way is equipped with two standing grooves of symmetry, and every standing groove corresponds an extension strip, the width that leads to the groove and the width of standing groove all are greater than the width that extends the strip, two standing groove lateral wall tops all are equipped with card portion, and the top surface of this card portion is the second inclined plane of laminating mutually with first inclined plane, hook portion can hook the bottom surface of card portion.

Furthermore, a liftable left pipe connecting piece is arranged at the left end of the left connecting piece, and a liftable right pipe connecting piece is arranged at the right end of the right connecting piece.

Still further, all be equipped with rather than the articulated unblock in left side pipe connector and the right pipe connector and break the pole with the fingers and thumb and unlock the button, the pole is broken with the fingers and thumb to the unblock and its bottom is inconsistent with unlock button under the state is broken with the fingers and thumb to the unblock, and the top of the pole is broken with the fingers and thumb to this unblock stretches out outside the top of corresponding left pipe connector and right pipe connector, outside the bottom of unlock button stretches out the bottom of corresponding left pipe connector and right pipe connector, be equipped with the spring bolt that can remove along with unlock button in the unlock button.

Still further, the unblock is broken the pole with the fingers and thumb and is equipped with the second torsional spring of being connected with the left tube coupling spare that corresponds and right tube coupling spare in the pole, unlock button is equipped with the second step, the pole is broken the fingers and thumb in the unblock and its bottom and the second step is inconsistent under the state of breaking the fingers and thumb, unlock button is equipped with second activity groove and two fourth strip-shaped grooves, the spring bolt is located the second activity inslot, two fourth strip-shaped grooves are located the both sides of spring bolt, be equipped with the second round pin axle that passes the spring bolt between two fourth strip-shaped grooves.

From the above description of the present invention, compared with the prior art, the present invention has the following advantages: the utility model discloses novel structure, design benefit go up the connecting cylinder when using and the upper and lower cover of connecting cylinder connects, embrace the piece and can hold the periphery of going up the connecting cylinder tightly, even lift left connecting piece, left connecting piece and right connecting piece can not separate yet, when left connecting piece and right connecting piece need separate, press limit button, then let the slider drive and hold a removal tightly for the left end face of embracing the piece separates with the outer peripheral face of last connecting cylinder, lift left connecting piece this moment, can let left connecting piece and right connecting piece separation. The utility model discloses can effectively avoid left connecting piece and right connecting piece to take place the condition of separation when using, use safelyr.

Drawings

Fig. 1 is a structural diagram of the present invention.

Fig. 2 is an exploded view of the right connector and the right pipe connector of the present invention.

Fig. 3 is an exploded view of the left connector and the left tube connector of the present invention.

Fig. 4 is a view of fig. 3 from another angle.

Fig. 5 is a structural diagram of the knob of the present invention.

Fig. 6 is a structural view of the engaging gear of the present invention.

Fig. 7 is a matching structure diagram of the unlocking breaking-off rod and the unlocking button of the present invention.

Figure 8 is the structure diagram of the vertical tube and the horizontal tube of the present invention.

Detailed Description

Referring to fig. 1 and 2, the playpen assembly safe to use comprises a left connecting piece 1 and a right connecting piece 2, wherein an upper connecting cylinder 3 is arranged at the right end of the left connecting piece 1, a lower connecting cylinder 4 is arranged at the left end of the right connecting piece 2, and the upper connecting cylinder 3 and the lower connecting cylinder 4 are connected in a sleeved mode up and down. Be equipped with in the right side connecting piece 2 and manage plug-in components 5 and have elastic limit button 6, be equipped with in this pipe plug-in components 5 and have elastic holding member 7, the left end of this holding member 7 stretches out outside pipe plug-in components 5 and right connecting piece 2, the left end face of holding member 7 and the outer peripheral face looks adaptation of last connecting cylinder 3. The periphery of right side connecting piece 2 is equipped with the slider 8 that drives the removal of clasping member 7, stop button 6 is located the top of pipe plug-in components 5, and the top surface of right connecting piece 2 is stretched out at this stop button 6's top, stop button 6 slider 8 is inconsistent with stop button 6 when the state that does not have to press.

Referring to fig. 1 and 2, the tightening member 7 is a u-u shape, a first movable groove 51 of the u-u shape is provided in the tube plug-in unit 5, the tightening member 7 is matched with the first movable groove 51 and is located in the first movable groove 51, a first spring 9 abutting against the right end of the tightening member 7 is provided in a transverse portion of the first movable groove 51, and a second spring 10 is provided between the top of the tube plug-in unit 5 and the bottom of the limit button 6. The horizontal part of clasping member 7 is equipped with preceding, the first bar groove 71 that link up back, the preceding, the trailing flank of pipe plug-in components 5 all are equipped with the second bar groove 52 with first activity groove 51 intercommunication, the preceding, the trailing flank of right side connecting piece 2 all are equipped with third bar groove 21. The slider 8 is "n" shape in side view direction, the preceding, the trailing flank of right connecting piece 2 all are equipped with spout 22, the bottom both ends of slider 8 all are equipped with gliding part 81, and every gliding part 81 corresponds a spout 22 and is located spout 22. The sliding part 8 is connected with the right connecting part 2 through a first pin shaft 82, and the first pin shaft 82 penetrates through the sliding part 8, the third strip-shaped groove 21, the second strip-shaped groove 52 and the first strip-shaped groove 71. The top of the limit button 6 is provided with a clamping step 61, and the right side surface of the top of the sliding part 8 can be abutted against the side surface of the clamping step 61 when the limit button 6 is in a non-pressed state.

Referring to fig. 1 to 4, an engagement gear 11 is provided in the upper connecting cylinder 3 and the lower connecting cylinder 4, an upper tooth groove 31 and a lower tooth groove 41 engaged with the engagement gear 11 are provided on the lower inner periphery of the upper connecting cylinder 3 and the upper inner periphery of the lower connecting cylinder 4, respectively, a pressing column 12 for driving the engagement gear 11 to ascend is provided at the bottom of the engagement gear 11, and the bottom of the pressing column 12 extends out of the bottom of the lower connecting cylinder 4. The top of the upper connecting cylinder 3 is internally provided with a knob 13 capable of automatically hanging the meshing gear 11, the top of the upper connecting cylinder 3 is also internally provided with a first torsion spring 14 connected with the knob 13, the knob 13 and the meshing gear 11 can be separately arranged when rotating, and the upper part of the lower connecting cylinder 4 is internally provided with a first step 42 capable of abutting against the bottom of the meshing gear 11. The bottom of the meshing gear 11 is provided with a connecting column 111, the pressing column 12 is connected with the connecting column 111, and the connecting column 111 is positioned in the lower connecting cylinder 4. A guide shaft 32 is arranged in the lower part of the upper connecting cylinder 3, a guide groove 112 matched with the guide shaft 32 is arranged in the middle of the meshing gear 11, and the guide shaft 32 extends into the guide groove 112. A first return spring 116 is disposed in the guide groove 112, and the guide shaft 32 extends into the first return spring 116.

Referring to fig. 3, 5 and 6, the bottom of the knob 13 is provided with two symmetrical extending strips 131, the lower side surfaces of the two extending strips 131 are provided with first inclined surfaces 132, and the bottoms of the two extending strips 131 are provided with hooks 133. Two symmetrical through grooves 33 are formed in the upper portion of the upper connecting cylinder 3, each through groove 33 corresponds to one extending strip 131, two symmetrical placing grooves 113 are formed in the inner side wall of the guide groove 112, each placing groove 113 corresponds to one extending strip 131, the width of each through groove 33 and the width of each placing groove 113 are both larger than the width of each extending strip 131, clamping portions 114 are formed in the tops of the side walls of the two placing grooves 113, the top surfaces of the clamping portions 114 are second inclined surfaces 115 attached to the first inclined surfaces 132, and the hook portions 133 can hook the bottom surfaces of the clamping portions 114.

Referring to fig. 1 to 6, in use, the upper connecting cylinder 3 and the lower connecting cylinder 4 are sleeved up and down, the clasping piece 7 can clasp the periphery of the upper connecting cylinder 3, even if the left connecting piece 1 is lifted up, the left connecting piece 1 and the right connecting piece 2 cannot be separated, when the left connecting piece 1 and the right connecting piece 2 need to be separated, the limit button 6 is pressed down, the right side face of the top of the sliding piece 8 is not abutted to the side face of the clamping step 61, then the sliding piece 8 drives the clasping piece 7 to move rightwards, so that the left end face of the clasping piece 7 is separated from the outer peripheral face of the upper connecting cylinder 3, at the moment, the left connecting piece 1 is lifted up, and the left connecting piece 1 and the right connecting piece 2 can be separated. When the left connecting piece 1 and the right connecting piece 2 need to change the angle, the pressing column 12 is pressed to enable the meshing gear 11 to ascend, the meshing gear 11 is separated from the lower meshing groove 41 after ascending, when the meshing gear 11 is contacted with the extension strip 131 of the knob 13, the knob 13 automatically rotates clockwise under the matching of the first inclined surface 132 and the second inclined surface 115, after the first inclined surface 132 and the second inclined surface 115 are separated, the knob 13 resets under the action of the first torsion spring 14 to enable the hook 133 to hook the corresponding clamping part 114, at the moment, the upper connecting barrel 3 and the lower connecting barrel 4 can rotate for adjusting the angle, namely, the left connecting piece 1 and the right connecting piece 2 can rotate for adjusting the angle, when the upper connecting barrel 3 and the lower connecting barrel 4 are adjusted to the required angle, the knob 13 rotates anticlockwise to enable the hook 133 to be separated from the corresponding clamping part 114, the meshing gear 11 is separated from the knob 13, the meshing gear 11 descends to be again meshed with the upper meshing groove 31 and the lower meshing groove 41, and the upper connecting barrel 3 and the lower connecting barrel 4 are fixed.

Referring to fig. 1 to 3, a left pipe connector 15 capable of ascending and descending is arranged at the left end of the left connector 1, and a right pipe connector 16 capable of ascending and descending is arranged at the right end of the right connector 2. All be equipped with rather than articulated unblock in left side pipe connector 1 and the right pipe connector 2 and break pole 17 and unblock button 18 off with the fingers and thumb, the unblock breaks pole 17 off with the fingers and thumb its bottom and unblock button 18 inconsistent under the state of not breaking with the fingers and thumb, and this unblock breaks pole 17 off with the fingers and thumb the top outside the top of corresponding left pipe connector 15 and right pipe connector 16 is stretched out at the top, the bottom of unblock button 18 stretches out outside the bottom of corresponding left pipe connector 15 and right pipe connector 16, be equipped with the spring bolt 181 that can move along with unblock button 18 in the unblock button 18.

Referring to fig. 1, 2, 3 and 7, a second torsion spring 19 connected to the corresponding left tube connector 15 and right tube connector 16 is disposed in the unlocking arm-wrestling lever 17, the unlocking button 18 is provided with a second step 182, and the bottom of the unlocking arm-wrestling lever 17 is in contact with the second step 182 in the non-wrestling state. The unlocking button 18 is provided with a second movable groove 183 and two fourth grooves 184, the bolt 181 is located in the second movable groove 183, the two fourth grooves 184 are located on two sides of the bolt 181, a second pin 20 penetrating through the bolt 181 is arranged between the two fourth grooves 184, and one end of the bolt 181 is provided with a second return spring 185.

Referring to fig. 7 and 8, a vertical tube 23 is arranged in the bottoms of the left connecting piece 1 and the right connecting piece 2, a lock tongue groove 24 is arranged on the side surface of the top of the vertical tube 23, the left tube connecting piece 15 and the right tube connecting piece 16 are connected with a horizontal tube 25, the left tube connecting piece 15 and the right tube connecting piece 16 can be lifted, when the vertical tube is lifted, the unlocking breaking rod 17 is broken off first to separate the bottom of the unlocking breaking rod 17 from a second step 182 of the unlocking button 18, the unlocking button 18 can be pressed at the moment, after the unlocking button 18 is pressed, the lock tongue 181 moves and is separated from the lock tongue groove 24, and at the moment, the left tube connecting piece 15 and the right tube connecting piece 16 can be lowered relative to the left connecting piece 1 and the right connecting piece 2 respectively.

The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a recreation rail subassembly safe in utilization, includes left connecting piece and right connecting piece, the right-hand member of left side connecting piece is equipped with the connecting cylinder, the left end of right side connecting piece is equipped with down the connecting cylinder, upward the connecting cylinder cup joints its characterized in that with the upper and lower connecting cylinder: be equipped with in the right side connecting piece and manage the plug-in components and have elastic limit button, be equipped with in this pipe plug-in components and have elastic holding member, the left end that should hold the piece stretches out outside pipe plug-in components and the right connecting piece, the left end face of holding the piece and the outer peripheral face looks adaptation of last connecting cylinder, the periphery of right side connecting piece is equipped with the slider that drives holding member and removing, limit button is located the top of pipe plug-in components, and the top surface of right connecting piece is stretched out at the top of this limit button, limit button slider and limit button are inconsistent when the state that does not press.

2. A playpen assembly as recited in claim 1, wherein: the locking piece is "L" shape, be equipped with the first movable groove that is "L" shape in the pipe plug-in components, locking piece and first movable groove looks adaptation just are located first movable inslot, be equipped with in the transverse part in first movable groove and hold the inconsistent first spring of right-hand member of piece tightly, be equipped with the second spring between the top of pipe plug-in components and limit button's the bottom.

3. A playpen assembly as recited in claim 2, wherein: the horizontal part of embrace the piece is equipped with preceding, the first bar groove that link up afterwards, preceding, the trailing flank of pipe plug-in components all are equipped with the second bar groove that communicates with first activity groove, preceding, the trailing flank of right side connecting piece all are equipped with the third bar groove, the slider is "n" shape on side looking direction, preceding, the trailing flank of right side connecting piece all are equipped with the spout, the bottom both ends of slider all are equipped with the sliding part, and every sliding part corresponds a spout and is located the spout, the slider is connected with right connecting piece through a first round pin axle, slider, third bar groove, second bar groove and first bar groove are passed to first round pin axle, limit button's top is equipped with the card rank, the top right flank of slider can be inconsistent with the side of card rank.

4. A playpen assembly as recited in claim 1, wherein: go up the connecting cylinder and be equipped with an interlock gear in the connecting cylinder down, go up the lower part of connecting cylinder interior week and the upper portion of connecting cylinder interior week and be equipped with respectively with last tooth's socket and lower tooth's socket of interlock gear interlock, the bottom of interlock gear is equipped with the pressing post that drives the interlock gear and rise, and the bottom of connecting cylinder is stretched out down to the bottom of this pressing post, be equipped with the knob that can hang the interlock gear automatically in the top of going up the connecting cylinder, still be equipped with the first torsional spring of being connected with the knob in the top of going up the connecting cylinder, it can set up with interlock gear detachable when the knob rotates, be equipped with the first step that can contradict with the bottom of interlock gear in the upper portion of connecting cylinder down.

5. A playpen assembly as recited in claim 4, wherein: the bottom of interlock gear is equipped with the spliced pole, press the post to be connected with the spliced pole, the spliced pole is located down the connecting cylinder, be equipped with the guiding axle in the lower part of going up the connecting cylinder, the middle part of interlock gear is equipped with the guide way with guiding axle looks adaptation, the guiding axle stretches into in the guide way.

6. A playpen assembly as recited in claim 5, wherein: the bottom of knob is equipped with two extension strips of symmetry, and the lower part side of these two extension strips is equipped with first inclined plane, the bottom of two extension strips all is equipped with hook portion, be equipped with the two groove that lead to of symmetry in the upper portion of going up the connecting cylinder, every leads to the groove and corresponds an extension strip, the inside wall of guide way is equipped with two standing grooves of symmetry, and every standing groove corresponds an extension strip, the width that leads to the groove and the width of standing groove all are greater than the width of extension strip, two standing groove lateral wall tops all are equipped with card portion, and the top surface of this card portion is the second inclined plane of laminating mutually with first inclined plane, hook portion can hook the bottom surface of card portion.

7. A playpen assembly as recited in claim 4, wherein: the left end of the left connecting piece is provided with a liftable left pipe connecting piece, and the right end of the right connecting piece is provided with a liftable right pipe connecting piece.

8. A playpen assembly as recited in claim 7, wherein: all be equipped with rather than the articulated unblock in left side pipe connector and the right pipe connector and break the pole off with the fingers and thumb and unlock the button, the pole is broken with the fingers and thumb to the unblock its bottom and unlock the button inconsistent under the state of breaking with the fingers and thumb not, and the top of the pole is broken with the fingers and thumb to this unblock stretches out outside the top of corresponding left pipe connector and right pipe connector, outside the bottom of corresponding left pipe connector and right pipe connector is stretched out to the bottom of unlock the button, be equipped with the spring bolt that can remove along with unlock button in the unlock button, outside the one end of this spring bolt stretches out corresponding left pipe connector and right pipe connector.

9. A playpen assembly as recited in claim 8, wherein: the unlocking mechanism is characterized in that a second torsion spring connected with a corresponding left pipe connecting piece and a corresponding right pipe connecting piece is arranged in the unlocking breaking rod, a second step is arranged on the unlocking button, the unlocking breaking rod is not broken, the bottom of the unlocking breaking rod is inconsistent with the second step, the unlocking button is provided with a second movable groove and two fourth strip-shaped grooves, the spring bolt is located in the second movable groove, the two fourth strip-shaped grooves are located on two sides of the spring bolt, and a second pin shaft penetrating through the spring bolt is arranged between the two fourth strip-shaped grooves.