CN217743746U - Dining chair convenient to carry dismouting - Google Patents
Dining chair convenient to carry dismouting Download PDFInfo
- Publication number
- CN217743746U CN217743746U CN202221871057.5U CN202221871057U CN217743746U CN 217743746 U CN217743746 U CN 217743746U CN 202221871057 U CN202221871057 U CN 202221871057U CN 217743746 U CN217743746 U CN 217743746U
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- panel
- groove
- landing
- bull stick
- telescopic link
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- 244000309464 bull Species 0.000 claims description 31
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 235000003166 Opuntia robusta Nutrition 0.000 description 1
- 244000218514 Opuntia robusta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a dining chair convenient to carry dismouting, include two first landing legs, two second landing legs, panel, back and enclose the fender. The utility model discloses, with first landing leg during the equipment, a second landing leg and panel one form stable triangle-shaped, the back passes through the biggest turned angle of spacing protruding restriction, it is fixed with the panel through backup pad and telescopic link to enclose the fender, telescopic link and joint hole platykurtic cross section avoid taking place to rotate between backup pad and the panel, the safety belt subassembly can avoid children landing from the front side, satisfy the requirement that fast assembly used, when needing to go out to carry, untie safety buckle, withdraw from the backup pad through the driving lever with the telescopic link, lift the panel from the bracing piece, accomplish promptly and dismantle, rotate second landing leg and first landing leg into the parallel and level state, rotate the panel to between two second landing legs and with second landing leg parallel and level again, enclose the fender and take in the second landing leg outside with the back, can conveniently carry and go out, and do not have scattered part.
Description
Technical Field
The utility model relates to a children's dining chair technical field especially relates to a dining chair of portable dismouting.
Background
Child dinning chair as furniture commonly used one kind, by the demand of more and more children's family, at present, the structure of the common child dinning chair in market is mainly by front and back landing leg, the back, the handrail and shelve grooves such as dinner plate on handrail group, generally be fixed structure, carry out erection joint through accessories such as more bolts, want to carry when going out if needs, because of the great comparatively inconvenient of volume, also there is the technique to propose the child dinning chair that can fold, but the common collapsible dinning chair exists following shortcoming at present: firstly, there is folding back volume still great condition, secondly there is the part although can reduce the volume through the mode of dismantling partial subassembly, nevertheless need special instrument when dismantling and installing, it is extremely inconvenient to use, is scattered state in addition after dismantling still not very conveniently to carry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a dining chair convenient to carry and disassemble.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a dining chair convenient to carry dismouting, includes two first landing legs, two second landing legs, panel, backs and encloses the fender, two rotate through first bull stick between first landing leg, the second landing leg and connect and two second landing legs are located between two first landing legs, two just be close to upper end position fixedly connected with bracing piece between the second landing leg, the panel rotates through the second bull stick and connects between two first landing legs and be close to first landing leg upper end, the one end overlap joint at the bracing piece upper wall of second bull stick is kept away from to the panel, the panel upper wall just is close to two sets of fixing bases of rear end fixedly connected with, the back rotates through the third bull stick and connects between two sets of fixing bases, it rotates through the fourth bull stick and connects at the back outer wall to enclose the fender, enclose the joint structure that is provided with when being used for the installation between fender and the panel, it is provided with the safety belt subassembly to enclose between fender lower wall and the bracing piece.
As a further description of the above technical solution:
in order to realize enclosing the effect of being connected steadily between fender and the panel, the joint structure is including sinking groove, telescopic link and backup pad, the backup pad rotates through fifth bull stick to be connected and is enclosing the lateral wall and be located the front and back position placed in the middle, the one end that fifth bull stick was kept away from to the backup pad is provided with the joint hole, it sets up at the panel lower wall to sink the groove, telescopic link sliding connection is at heavy inslot inside wall, the telescopic link runs through heavy groove lateral wall and stretches out to enclosing and keep off the outside, the telescopic link stretches out the one end and the joint hole grafting of enclosing the fender outside, the telescopic link is located the one end fixedly connected with driving lever of heavy groove lower wall, the telescopic link is located the tip of heavy inslot portion and sinks and is provided with the spring between the inslot inside wall, the telescopic link is kept away from the one end cross section of spring and all is the platykurtic with joint hole cross section.
As a further description of the above technical solution:
in order to realize avoiding the infant from enclosing the landing in the place ahead clearance between fender and the panel, the safety belt subassembly includes first bandage, second bandage and safety buckle, first bandage fixed connection is at enclosing the fender lower wall, second bandage fixed connection just is located the draw-in groove rear side at the panel lower wall, safety buckle sets up keeps away from at first bandage between the one end of enclosing the one end of fender and the one end that the panel was kept away from to the second bandage, safety buckle comprises son knot and box.
As a further description of the above technical solution:
in order to realize the purpose of convenient carrying, the left-right width of the panel is smaller than the inner distance between the two second support legs, and the left-right width of the enclosure is consistent with the left-right width of the panel.
As a further description of the above technical solution:
in order to achieve the purpose of convenient carrying, the length of the second supporting leg above the first rotating rod is smaller than the inner distance between the first rotating rod and the second rotating rod.
As a further description of the above technical solution:
in order to realize panel easy to assemble and convenient purpose of accomodating, the panel lower wall has set gradually first groove, draw-in groove and the second groove of stepping down from the front to the back, first groove, the draw-in groove of stepping down is close to the panel front end, the second groove of stepping down is close to the second bull stick, first groove, the second of stepping down is stepped down the distance between the groove and is unanimous with distance between first bull stick, the bracing piece, it is spacing that the panel passes through draw-in groove and bracing piece.
As a further description of the above technical solution:
in order to enable the backrest to bear backward extrusion force, a limiting bulge is arranged on the backrest rear wall and close to the lower end position, and the maximum included angle between the backrest and the panel is limited to ninety degrees through the limiting bulge when the backrest rotates along the third rotating rod.
As a further description of the above technical solution:
in order to avoid skidding, two equal fixedly connected with antiskid footing, four groups of first landing leg, second landing leg lower extreme antiskid footing is the silica gel pad.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this dining chair of portable dismouting, with first landing leg during the equipment, the second landing leg rotates through first bull stick and forms X type support, panel one end rotates with first landing leg to be connected, the other end passes through draw-in groove and bracing piece joint, form stable triangle-shaped, the back passes through the biggest turned angle of spacing protruding restriction, it is fixed with the panel through backup pad and telescopic link to enclose to keep off, the telescopic link avoids taking place to rotate between backup pad and the panel with joint hole platykurtic cross section, play stabilizing effect, rethread safety is detained first bandage, the second bandage is inserted, can avoid children from the front side landing, satisfy the requirement that fast assembly used.
2. Compared with the prior art, this dining chair of portable dismouting, when needing to go out to carry, untie safety button, withdraw from the telescopic link from the backup pad through the driving lever, lift the panel from the bracing piece, accomplish promptly and dismantle, rotate second landing leg and first landing leg into the parallel and level state, rotate the panel again between two second landing legs and with second landing leg parallel and level, enclose to keep off and take in the second landing leg outside with the back, accomplish promptly and accomodate, can conveniently carry and go out, and do not have scattered part.
Drawings
FIG. 1 is a schematic side view of the overall structure of a dining chair convenient for carrying and disassembling;
FIG. 2 is an enlarged view of a portion A of the dining chair of FIG. 1;
FIG. 3 is a schematic view of a backrest of a dining chair convenient for carrying and disassembling;
FIG. 4 is a schematic diagram of a panel structure of a dining chair convenient for carrying and disassembling;
fig. 5 is a partial structural sectional view of a panel, a telescopic rod and a sink of the dining chair convenient for carrying and disassembling of the utility model;
FIG. 6 is a schematic view of a supporting plate of the dining chair of the present invention for easy carrying and assembly;
FIG. 7 is a top view of the enclosing structure of the dining chair of the present invention;
figure 8 is a side view of the dining chair of the present invention, which is easy to carry and disassemble.
Illustration of the drawings:
1. a first leg; 2. a second leg; 3. a first rotating lever; 4. a panel; 5. a second rotating rod; 6. a fixed seat; 7. a third rotating rod; 8. a backrest; 9. a fourth rotating rod; 10. fencing; 11. a support plate; 12. a fifth rotating rod; 13. a first strap; 14. a second strap; 15. a safety buckle; 16. a support bar; 17. anti-skid bottom feet; 18. a limiting bulge; 19. a telescopic rod; 20. a first abdicating groove; 21. a card slot; 22. a second abdicating groove; 23. a deflector rod; 24. a spring; 25. and (5) sinking the tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 8, the utility model provides a dining chair convenient to carry dismouting: comprises two first supporting legs 1, two second supporting legs 2, a panel 4, a backrest 8 and a fence 10;
two first landing legs 1, rotate through first bull stick 3 between the second landing leg 2 and connect and two second landing legs 2 are located between two first landing legs 1, between two second landing legs 2 and be close to upper end position fixedly connected with bracing piece 16, two first landing legs 1, the equal fixedly connected with antiskid footing 17 of 2 lower extremes of second landing leg, four groups of antiskid footing 17 are the silica gel pad, antiskid footing 17 through the silica gel pad is made, can avoid skidding in use, length that second landing leg 2 is located more than first bull stick 3 is less than the interior interval between first bull stick 3 and the second bull stick 5, when second landing leg 2 rotates through first bull stick 3 with 1 parallel and level of first landing leg, the upper end can not interfere with second bull stick 5.
The panel 4 is rotatably connected between two first supporting legs 1 through a second rotating rod 5 and is close to the upper ends of the first supporting legs 1, one end, far away from the second rotating rod 5, of the panel 4 is lapped on the upper wall of a supporting rod 16, the left width and the right width of the panel 4 are smaller than the inner distance between two second supporting legs 2, the left width and the right width of the enclosure 10 are consistent with the left width and the right width of the panel 4, a first abdicating groove 20, a clamping groove 21 and a second abdicating groove 22 are sequentially arranged on the lower wall of the panel 4 from front to back, the first abdicating groove 20, the clamping groove 21 is close to the front end of the panel 4, the second abdicating groove 22 is close to the second rotating rod 5, the first abdicating groove 20, the distance between the second abdicating groove 22 is consistent with the first rotating rod 3, the distance between the supporting rod 16 is consistent with the first rotating rod 3, the panel 4 is limited with the supporting rod 16 through the clamping groove 21, when the panel is stored, the panel 4 can be folded between the two second supporting legs 2, the first rotating rod 20 is used for abdicating groove 16, and the panel is formed into a triangle.
Enclose and keep off and be provided with the joint structure that is used for fixed position when installation between 10 and the panel 4, the joint structure is including sinking groove 25, telescopic link 19 and backup pad 11, backup pad 11 rotates through fifth bull stick 12 and connects and enclose fender 10 lateral walls and be located the front and back position placed in the middle, the one end that fifth bull stick 12 was kept away from to backup pad 11 is provided with the joint hole, heavy groove 25 sets up at panel 4 lower wall, 19 sliding connection of telescopic link is at heavy groove 25 inside wall, telescopic link 19 runs through heavy groove 25 lateral wall and stretches out to enclosing and keep off the 10 outside, telescopic link 19 stretches out the one end of enclosing and keeps off the 10 outside and pegs graft with the joint hole, telescopic link 19 is located the one end fixedly connected with driving lever 23 of heavy groove 25 lower wall, telescopic link 19 is located to be provided with spring 24 between the inside tip of heavy groove 25 and the heavy groove 25 inside wall, telescopic link 19 keeps away from the one end cross section of spring 24 and all is the platykurtic with joint hole cross section, it fixes to enclose fender 10 and panel 4 through backup pad 11, telescopic link 19 stretches out the end, joint hole cross section all is the platykurtic in order to avoid taking place to rotate between backup pad 11 and panel 4, play stable effect.
Enclose and be provided with the safety belt subassembly between fender 10 lower wall and bracing piece 16, the safety belt subassembly includes first bandage 13, second bandage 14 and safety buckle 15, first bandage 13 fixed connection is at enclosing fender 10 lower wall, second bandage 14 fixed connection is at panel 4 lower wall and be located draw-in groove 21, the rear side, safety buckle 15 sets up and keeps away from between the one end of enclosing fender 10 and the one end that panel 4 was kept away from to second bandage 14 at first bandage 13, safety buckle 15 comprises sub-knot and box, when children use this dining chair, two legs separately are located safety belt subassembly both sides, can avoid from leading side neutral position landing, and simultaneously, the safety belt can also play counter panel 4 fixed effect through walking around bracing piece 16, be lifted up when avoiding the non-dismantlement of panel 4.
During use, the antiskid footing 17 is made of a silica gel pad, skidding can be avoided during use, the length of the second supporting leg 2 located above the first rotating rod 3 is smaller than the inner distance between the first rotating rod 3 and the second rotating rod 5, when the second supporting leg 2 rotates to be flush with the first supporting leg 1 through the first rotating rod 3, the upper end of the second supporting leg cannot interfere with the second rotating rod 5, when the safety seat is stored, the panel 4 can be folded between the two second supporting legs 2, the first abdicating groove 20 is used for abdicating the first rotating rod 3, the second abdicating groove 22 is used for abdicating the supporting rod 16, during assembly, the panel 4 is clamped on the supporting rod 16 through the clamping groove 21, so that the panel 4, the first supporting leg 1 and the second supporting leg 2 form a stable triangle, the backrest 8 rotates backwards to the maximum angle and can only be perpendicular to the panel 4, backward, the safety seat can be prevented from being toppling over, the back of a child, the enclosure 10 and the panel 4 are fixed through the supporting plate 11, the extension end of the telescopic rod 19, the cross section of the clamping hole is flat, the safety belt can be prevented from rotating between the supporting plate 11 and the panel 4, the safety belt can be rotated, the safety seat can be prevented from being separated, the two sides of the child can be separated, the safety belt can be prevented from being separated, the safety seat, the two fixing components, and the two sides of the two sides can be prevented from being separated when the panel, the safety belt can be separated, the safety belt can be prevented from being separated, and the panel, the safety belt can be prevented from being separated from the two sides of the safety seat, and the safety belt.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a dining chair convenient to carry dismouting, includes two first landing legs, two second landing legs, panel, back and encloses the fender, its characterized in that: two rotate through first bull stick between first landing leg, the second landing leg and connect and two second landing legs are located between two first landing legs, two just be close to upper end position fixedly connected with bracing piece between the second landing leg, the panel rotates through the second bull stick and connects between two first landing legs and be close to first landing leg upper end, the one end overlap joint at the bracing piece upper wall of second bull stick is kept away from to the panel, the panel upper wall just is close to two sets of fixing bases of rear end fixedly connected with, the back rotates through the third bull stick and connects between two sets of fixing bases, it rotates through the fourth bull stick and connects at the back outer wall to enclose the fender, enclose and be provided with the joint structure that is used for when installing fixed position between fender and the panel, it is provided with the safety belt subassembly to enclose between fender lower wall and the bracing piece.
2. A dining chair convenient to carry and disassemble as claimed in claim 1, wherein: the joint structure is including sinking groove, telescopic link and backup pad, the backup pad is rotated through fifth bull stick and is connected and is being enclosed and keep off the lateral wall and be located around the position placed in the middle, the one end that fifth bull stick was kept away from to the backup pad is provided with the joint hole, it sets up at the panel lower wall to sink the groove, telescopic link sliding connection is at heavy inslot lateral wall, the telescopic link runs through heavy groove lateral wall and stretches out to enclosing and keep off the outside, the telescopic link stretches out the one end and the joint hole grafting that enclose and keep off the outside, the telescopic link is located the one end fixedly connected with driving lever that sinks the groove lower wall, the telescopic link is located the tip of sinking inslot portion and is provided with the spring with sinking between the inslot lateral wall, the one end cross section that the spring was kept away from to the telescopic link all is the platykurtic with joint hole cross section.
3. The dining chair capable of being carried and disassembled conveniently as claimed in claim 1, wherein: the safety belt subassembly includes first bandage, second bandage and safety buckle, first bandage fixed connection encloses and keeps off the lower wall, second bandage fixed connection just is located the draw-in groove rear side at the panel lower wall, the safety buckle sets up and keeps away from at first bandage and encloses between the one end that keeps away from the panel of one end and second bandage of keeping away from, the safety buckle is detained by son and is detained and the box is constituteed.
4. The dining chair capable of being carried and disassembled conveniently as claimed in claim 1, wherein: the left width and the right width of the panel are smaller than the inner distance between the two second support legs, and the left width and the right width of the enclosure are consistent with those of the panel.
5. The dining chair capable of being carried and disassembled conveniently as claimed in claim 1, wherein: the length of the second supporting leg above the first rotating rod is smaller than the inner distance between the first rotating rod and the second rotating rod.
6. The dining chair capable of being carried and disassembled conveniently as claimed in claim 1, wherein: the panel lower wall has set gradually first groove, draw-in groove and the second groove of stepping down from the front to the back, first groove, the draw-in groove of stepping down is close to the panel front end, the second groove of stepping down is close to the second bull stick, first groove, the second of stepping down distance between the groove and the first bull stick, the bracing piece of stepping down between the groove is unanimous, the panel passes through the draw-in groove and the bracing piece is spacing.
7. A dining chair convenient to carry and disassemble as claimed in claim 1, wherein: the back wall just is close to the lower extreme position and is provided with spacing arch, when the back rotated along the third bull stick through spacing protruding restriction back and panel between the biggest contained angle be ninety degrees.
8. A dining chair convenient to carry and disassemble as claimed in claim 1, wherein: two equal fixedly connected with antiskid footing of first landing leg, second landing leg lower extreme, four groups antiskid footing is the silica gel pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221871057.5U CN217743746U (en) | 2022-07-12 | 2022-07-12 | Dining chair convenient to carry dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221871057.5U CN217743746U (en) | 2022-07-12 | 2022-07-12 | Dining chair convenient to carry dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217743746U true CN217743746U (en) | 2022-11-08 |
Family
ID=83875273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221871057.5U Active CN217743746U (en) | 2022-07-12 | 2022-07-12 | Dining chair convenient to carry dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217743746U (en) |
-
2022
- 2022-07-12 CN CN202221871057.5U patent/CN217743746U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231128 Address after: 065000 Fukang road 145, Longhe hi tech Industrial Zone, Anci District, Langfang, Hebei Patentee after: DONGYI RISHENG INTELLIGENT HOME TECHNOLOGY CO.,LTD. Address before: 065000 east of No.2 Road, Longhe Industrial Park, anci District, Langfang City, Hebei Province, west of zong'er road and north of hengba Road Patentee before: Hebei shengkeju Decoration Material Co.,Ltd. |
|
| TR01 | Transfer of patent right |