CN204567733U - A kind of being folded by single hand mechanism - Google Patents
A kind of being folded by single hand mechanism Download PDFInfo
- Publication number
- CN204567733U CN204567733U CN201520066947.2U CN201520066947U CN204567733U CN 204567733 U CN204567733 U CN 204567733U CN 201520066947 U CN201520066947 U CN 201520066947U CN 204567733 U CN204567733 U CN 204567733U
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- China
- Prior art keywords
- button
- handle pipe
- hypozygal
- built
- dead bolt
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Abstract
The utility model discloses a kind of being folded by single hand mechanism, comprise upper cover, hypozygal, upper joint, straight pin, bracing wire, two road lock buttons, button, lower cover, dead bolt, self-tapping screw, rivet, handle pipe and triangle rib, described handle pipe is U-shaped setting and inner hollow, the long slot bore run through is had in the middle part of handle pipe, button has the button skewed slot running through button both sides, straight pin inserts button skewed slot and passes through long slot bore, upper cover and lower cover utilize the coated button of self-tapping screw and are fixed in handle pipe, button lower end has mating holes, button is built-in with two road lock buttons, two lock button top, roads match with mating holes, the triangle rib that in button, integral type is provided with and two roads are locked button termination and are contacted, two hypozygals utilize rivet to be individually fixed in handle pipe two ends, the end of a thread being built in handle pipe bracing wire afterbody is by through hole and snap in the buckle of dead bolt, dead bolt is built in hypozygal and utilizes stage clip to connect, upper joint rotary type is connected with hypozygal.
Description
Technical field
the utility model relates to children trolley part field, particularly a kind of being folded by single hand mechanism.
Background technology
umbrella car (being also hand-held design doll carriage) is the one of doll carriage in fact, but perambulator on the market generally can be distinguished by go-cart and umbrella car, the go-cart that mothers say generally refers to applicable that use at home, that space is large, the perambulator that can sit of can lying, and umbrella car principal feature is light foldable, can be folded into umbrella as umbrella, some umbrella car has shoulder belt directly to be risen by umbrella back frame.Compact folded up by umbrella car, lightweight, and convenient implementation, uses when being applicable to going out.Umbrella car mostly is collapsible design, in order to enable dead bolt depart from joint, vehicle frame can be unlocked arbitrarily, can only require that user with the hands acts on the tripper of the right and left simultaneously traditionally, causes dead bolt to depart from joint, extremely bothers inconvenience.
Utility model content
for solving the problem, the purpose of this utility model is to provide that a kind of structure is simple, function-stable, cost
low, two-wayly to disassemble, assemble being folded by single hand mechanism that is simple, one-handed performance.
for achieving the above object, the technical solution of the utility model:
a kind of being folded by single hand mechanism, comprise upper cover, hypozygal, upper joint, straight pin, bracing wire, two road lock buttons, button, lower cover, dead bolt, self-tapping screw, rivet, handle pipe and triangle rib, described handle pipe is U-shaped setting and inner hollow, the long slot bore run through is had in the middle part of handle pipe, handle pipe snaps in the button of U-shaped setting, button has the button skewed slot running through button both sides, straight pin inserts button skewed slot and passes through long slot bore, the coil being built in handle pipe bracing wire front end is socketed on two straight pins respectively, upper cover and lower cover utilize the coated button of self-tapping screw and are fixed in handle pipe, button lower end has mating holes, button is built-in with two road lock buttons, two lock button top, roads match with mating holes, the triangle rib that in button, integral type is provided with and two roads are locked button termination and are contacted, the fixed orifice that two road lock button afterbodys have is built-in with spring, and spring and button contact internal walls, two hypozygals utilize rivet to be individually fixed in handle pipe two ends, hypozygal has through hole, the end of a thread being built in handle pipe bracing wire 5 afterbody is by through hole and snap in the buckle of dead bolt, dead bolt is built in hypozygal and utilizes stage clip to connect, upper joint rotary type is connected with hypozygal, cavity is established in hypozygal, dead bolt enters cavity and fixes hypozygal.
as preferably, on the downside of described upper cover and lower cover, have groove, for placing button.
as preferably, described triangle rib limits the tip position of two roads lock buttons.
beneficial conditions of the present utility model is: structure is simple, function-stable, cost lowly, two-way are disassembled, assemble simple, one-handed performance.
Accompanying drawing explanation
fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.
fig. 2 is anatomical connectivity figure of the present utility model.
fig. 3 is connection diagram of the present utility model.
fig. 4 is the utility model part sectional view.
Detailed description of the invention
as Fig. 1, 2, 3, shown in 4, a kind of being folded by single hand mechanism, comprise upper cover 1, hypozygal 2, upper joint 3, straight pin 4, bracing wire 5, two road lock buttons 6, button 7, lower cover 8, dead bolt 9, self-tapping screw 10, rivet 11, handle pipe 14 and triangle rib 20, it is characterized in that, described handle pipe 14 is U-shaped setting and inner hollow, the long slot bore 13 run through is had in the middle part of handle pipe 14, handle pipe 14 snaps in the button 7 of U-shaped setting, button 7 has the button skewed slot 15 running through button 7 both sides, straight pin 4 inserts button skewed slot 15 and by long slot bore 13, the coil 12 being built in handle pipe 14 bracing wire 5 front end is socketed on two straight pins 4 respectively, upper cover 1 and lower cover 8 utilize the coated button 7 of self-tapping screw 10 and are fixed in handle pipe 14, button 7 lower end has mating holes 16, button 7 is built-in with two road lock buttons 6, two lock button 6 top, roads match with mating holes 16, the triangle rib 20 that in button 7, integral type is provided with and two roads are locked button 6 termination 18 and are contacted, the fixed orifice 17 that two road lock button 6 afterbodys have is built-in with spring 19, and spring 19 and button 7 contact internal walls, two hypozygals 2 utilize rivet 11 to be individually fixed in handle pipe 14 two ends, hypozygal 2 has through hole, the end of a thread being built in handle pipe 14 bracing wire 5 afterbody is by through hole and snap in the buckle of dead bolt 9, dead bolt 9 is built in hypozygal 2 and utilizes stage clip 21 to connect, upper joint 3 rotary type is connected with hypozygal 2, cavity is established in hypozygal 2, dead bolt 9 enters cavity and fixes hypozygal 2.Groove is had, for placing button 7 on the downside of described upper cover 1 and lower cover 8.Described triangle rib 20 limits the position, termination 18 of two road lock buttons 6.Utilize the center of handle pipe 14, as the acting point of activation button 7 and mechanism, Xian Jiang bis-road lock button 6 is locked button 6 by the triangle rib 20 in button 7 and two roads and is coordinated, and by the pressure of spring 19, buttons 6 is locked in two roads and ejects.Button 7 inserted handle pipe 14 and straight pin 4 is inserted button skewed slot 15, being connected with handle pipe 14 long slot bore 13 and coil 12, loading upper cover 1, lower cover 8 is locked through handle pipe 14 endoporus screw.Xian Dui bis-road lock button 6 applies external force and applies external force by road, location two lock button 6 pairs of buttons 7 of triangle rib 20, drive straight pin 4 at long slot bore 13 direction transverse shifting by the effect of button skewed slot 15 driving force, straight pin 4 drives bracing wire 5 that dead bolt 9 is departed from, and upper joint unlocks.After user's unblock puts in place, its device each component under the effect losing external force, by the effect of stage clip 21, returns to initial position.User is regulating in the use procedure by being folded by single hand, stand in left side after ride, push down two road lock buttons 6 with right hand forefinger and apply downward pressure, button 7 drives left and right straight pin 4 to drive bracing wire 5 transverse shifting, the pressure that bracing wire 5 makes dead bolt 9 overcome stage clip 21 moves up, and throws off the function that upper joint 3 reaches one-handed performance.Two road lock buttons 6 are formed by end face point fillet and the effect of triangle rib 20 mating holes and rotate, and make two road lock buttons 6 block button 7 move up by the precompressed of spring 19.This Standard is simple, and do not need other locating element, cost is lower.Simultaneously profile is simple and direct, above display and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a being folded by single hand mechanism, comprise upper cover (1), hypozygal (2), upper joint (3), straight pin (4), bracing wire (5), two roads lock button (6), button (7), lower cover (8), dead bolt (9), self-tapping screw (10), rivet (11), handle pipe (14) and triangle rib (20), it is characterized in that, described handle pipe (14) is for U-shaped setting and inner hollow, handle pipe (14) middle part has the long slot bore (13) run through, handle pipe (14) snaps in the button (7) of U-shaped setting, button (7) has the button skewed slot (15) running through button (7) both sides, straight pin (4) inserts button skewed slot (15) and passes through long slot bore (13), the coil (12) being built in handle pipe (14) bracing wire (5) front end is socketed on two straight pins (4) respectively, upper cover (1) and lower cover (8) utilize self-tapping screw (10) coated button (7) and are fixed in handle pipe (14), button (7) lower end has mating holes (16), button (7) is built-in with two roads lock button (6), two lock button (6) top, roads match with mating holes (16), triangle rib (20) and two roads that button (7) interior integral type is provided with are locked button (6) termination (18) and are contacted, the fixed orifice (17) that two road lock button (6) afterbodys have is built-in with spring (19), and spring (19) and button (7) contact internal walls, two hypozygals (2) utilize rivet (11) to be individually fixed in handle pipe (14) two ends, (2) have through hole to hypozygal, the end of a thread being built in handle pipe (14) bracing wire (5) afterbody is by through hole and snap in the buckle of dead bolt (9), dead bolt (9) is built in hypozygal (2) and utilizes stage clip (21) to connect, upper joint (3) rotary type is connected with hypozygal (2), hypozygal establishes cavity in (2), dead bolt (9) enters cavity and fixes hypozygal (2).
2. a kind of being folded by single hand mechanism according to claim 1, is characterized in that, described upper cover (1) has groove, for placing button (7) with lower cover (8) downside.
3. a kind of being folded by single hand mechanism according to claim 1, is characterized in that, described triangle rib (20) limits termination (18) position in two roads lock button (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066947.2U CN204567733U (en) | 2015-01-30 | 2015-01-30 | A kind of being folded by single hand mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066947.2U CN204567733U (en) | 2015-01-30 | 2015-01-30 | A kind of being folded by single hand mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567733U true CN204567733U (en) | 2015-08-19 |
Family
ID=53860411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066947.2U Active CN204567733U (en) | 2015-01-30 | 2015-01-30 | A kind of being folded by single hand mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567733U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416364A (en) * | 2015-12-25 | 2016-03-23 | 昆山威凯儿童用品有限公司 | Foldable baby stroller |
| CN106263817A (en) * | 2016-09-14 | 2017-01-04 | 兔迪芙如迪有限公司 | Portable bed for baby |
| CN108887973A (en) * | 2018-07-12 | 2018-11-27 | 东莞贯新幼童用品有限公司 | A kind of rumble seat |
| CN110356297A (en) * | 2018-04-10 | 2019-10-22 | 宝钜儿童用品香港股份有限公司 | Safety seat and its preposition watch box |
-
2015
- 2015-01-30 CN CN201520066947.2U patent/CN204567733U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416364A (en) * | 2015-12-25 | 2016-03-23 | 昆山威凯儿童用品有限公司 | Foldable baby stroller |
| CN105416364B (en) * | 2015-12-25 | 2018-04-13 | 昆山威凯儿童用品有限公司 | Foldable baby cart |
| CN106263817A (en) * | 2016-09-14 | 2017-01-04 | 兔迪芙如迪有限公司 | Portable bed for baby |
| CN106263817B (en) * | 2016-09-14 | 2023-06-13 | 兔迪芙如迪直销有限公司 | Portable baby crib |
| CN110356297A (en) * | 2018-04-10 | 2019-10-22 | 宝钜儿童用品香港股份有限公司 | Safety seat and its preposition watch box |
| CN108887973A (en) * | 2018-07-12 | 2018-11-27 | 东莞贯新幼童用品有限公司 | A kind of rumble seat |
| CN108887973B (en) * | 2018-07-12 | 2021-03-09 | 东莞贯新幼童用品有限公司 | Folding seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |