CN209108596U - A kind of Toy trolley - Google Patents

Abstract

The utility model discloses a kind of Toy trolley, including cart ontology, push handle and idler wheel, cart ontology is fixedly connected with push handle, and idler wheel is connected with cart ontology, and cart ontology includes plate body and connection handle；Idler wheel includes shaft, fixing sleeve and wheel body, shaft is rotatablely connected relative to plate body, it is fixedly connected between connection handle and push handle by connector sleeve, connector sleeve is the hollow cuboid-type structure that upper and lower ends offer opening, stop collar is equipped in the middle part of the inner wall of connector sleeve, connection handle and push handle are fixedly connected with connector sleeve respectively, connection handle and push handle are fixedly connected with by connector sleeve, to realize the detachably connected of cart ontology and push handle, it is equivalent to by the fixed connection handle of connector sleeve and push handle and provides protection to push handle and connection handle, improve the security performance used, dismountable structure improves the convenience of storage, push handle and cart ontology separately produce simultaneously, improve production efficiency.

Description

A kind of Toy trolley

Technical field

The utility model relates to a kind of toy for children, in particular to a kind of Toy trolley.

Background technique

Existing toy for children is varied, and structure is complicated, meets the curiosity of children mostly, but these toys Be mostly it is static, be fixed in a certain spatial dimension and child allowed to play, play in the state of this static, if things go on like this So that the body of child is unable to get sufficient exercise, lead to the health for being unfavorable for child, Toy trolley is that one kind is both able to satisfy child The toy for children that the curiosity of son can be such that the body of child is sufficiently taken exercise again.

There are some problems for existing Toy trolley on the market, such as: traditional Toy trolley is mostly that cartoon or animal are made Type, but in addition to this there is no more interests, cause children to be easy to be weary of Toy trolley, while traditional toy pushes away The construction being integrally formed between its push rod of vehicle and ontology, push rod be usually be in not only long but also thin structure, be easy to happen and fracture Situation, and push rod and the integrally formed structure of ontology are higher to production requirement, influence production efficiency, there is also used inconvenience In storage the shortcomings that.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of push handles removably, just In storage, high production efficiency and the strong Toy trolley of interest.

The technical issues of the utility model solves can be realized using following technical scheme:

A kind of Toy trolley, including cart ontology, push handle and idler wheel, cart ontology are fixedly connected with push handle, idler wheel with push away Vehicle ontology is connected；

The cart ontology includes plate body and connection handle；

Idler wheel includes the shaft for running through plate body, the wheel for being symmetricly set on the fixing sleeve of both ends of the shaft and being connected with fixing sleeve Body, shaft are rotatablely connected relative to plate body, and the both ends of shaft are fixedly connected with fixing sleeve, and the other end and the wheel body of fixing sleeve are fixed Connection；

It is fixedly connected between connection handle and push handle by connector sleeve, connection handle and push handle is fixedly connected with by connector sleeve, from And cart ontology and push handle is detachably connected, as long as the upper end of connection handle to be inserted into the lower end of connector sleeve when installation, Connection handle and push handle are spirally connected with connector sleeve fixation respectively by the upper end of the lower end of push handle insertion connector sleeve, and by screw, Assembly is completed, is equivalent to and a degree of guarantor is provided to push handle and connection handle by the fixed connection handle of connector sleeve and push handle Shield, compared to the intensity that traditional integrally formed Toy trolley structure increases push handle, avoids the occurrence of push handle and fractures and cause The case where safety accident, improves the security performance used, and when not needing using the Toy trolley, as long as by under screw dismounting Come, connection handle and push handle are extracted from connector sleeve respectively then, are achieved that the disassembly of Toy trolley, dismantles the toy of completion Cart improves the convenience of storage, while push handle and cart ontology separately produce convenient for storage, keeps production more convenient, improves Production efficiency；

Connector sleeve is the hollow cuboid-type structure that upper and lower ends offer opening, and ring is set in the middle part of the inner wall of connector sleeve Restraining position ring block, connection handle and push handle are fixedly connected with connector sleeve respectively.

Above-mentioned Toy trolley, the upper and lower ends of the side wall of the connector sleeve are respectively arranged with through-hole, connection handle and push handle Side wall on be respectively arranged with and pass through that screw is fixed to be connected with the position of through-hole and the matched fixation hole of size, through-hole and fixation hole It connects.

Above-mentioned Toy trolley is additionally provided with rolling ball on the plate body, rolls in ball and is placed with roller ball, rolls Ball is hollow sphere structure, and several balls are filled with inside roller ball, and during Toy trolley is carried out, wheel body turns Dynamic, roller ball can rotate in rolling ball under the driving of fixing sleeve, while the ball in roller ball also can be in roller ball Portion rotates, and frictional impact makes a sound to attract children's note that improving the interest of the Toy trolley between ball.

Above-mentioned Toy trolley, rubber ring is embedded on the outer wall of the wheel body, and wheel body outer wall is arranged rubber ring and improves wheel Frictional force of the body relative to bottom surface, further increases the safety used.

Above-mentioned Toy trolley, the fixing sleeve are tubaeform fixing sleeve, peripheral radian and the roller ball phase of fixing sleeve Match, is constituted between the rolling ball being arranged on plate body and the peripheral radian for the tubaeform fixing sleeve for being separately positioned on plate body both ends The space of one receiving roller ball, rotates roller ball.

Above-mentioned Toy trolley is wound with a circle rubber ring on the outer wall of the fixing sleeve, and rubber ring is embedded in fixing sleeve On, frictional force of the roller ball relative to fixing sleeve is improved, the case where roller ball does not rotate is prevented.

Above-mentioned Toy trolley, the lower edge of the plate body use arc-shaped structure, and the position that plate body is connected with shaft The length for arriving plate body bottom straight down is less than the radius of wheel body, and the vertical range of shaft to plate body bottom is less than the half of wheel body Diameter prevents plate body from rubbing with ground, while the arc-shaped knot in plate body bottom so that Toy trolley plate body when pushing is liftoff Plate body is allowed to turn to the front end of plate body forward or backward around shaft for the design of structure or rear end is touched with ground, realizes The stop of the Toy trolley.

Above-mentioned Toy trolley, the diameter for rolling ball are greater than the diameter of roller ball, convenient for roller ball in roller ball Flexible rotating in hole.

The beneficial effects of the utility model are: connection handle and push handle are fixedly connected with by connector sleeve, to realize cart sheet Body and push handle it is detachably connected, be equivalent to and push handle and connection handle provided by the fixed connection handle of connector sleeve and push handle A degree of protection is avoided the occurrence of and is pushed away compared to the intensity that traditional integrally formed Toy trolley structure increases push handle The case where handle fractures and causes safety accident improves the security performance used, when not needing using the Toy trolley, as long as will Screw dismounting gets off, and then extracts connection handle and push handle from connector sleeve respectively, is achieved that the disassembly of Toy trolley, disassembly The Toy trolley of completion improves the convenience of storage, while push handle and cart ontology separately produce convenient for storage, makes production more It is convenient, production efficiency, wheeling thereof are improved, roller ball can be rotated in rolling ball under the driving of fixing sleeve, be rolled simultaneously Ball in dynamic ball also can between roller ball inner rotation, ball frictional impact make a sound to attract children's note that Improve the interest of the Toy trolley.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the bottom substance schematic diagram of the utility model.

Specific embodiment

By make the structure feature to the utility model and the effect of being reached have it is further understand and understanding, to compared with Good examples and drawings cooperate detailed description, are described as follows:

As shown in Figure 1, 2,

A kind of Toy trolley, including cart ontology, push handle 2 and idler wheel, cart ontology are fixedly connected with push handle, idler wheel with push away Vehicle ontology is connected；

The cart ontology includes plate body 11 and connection handle 12；

Idler wheel includes the shaft for running through plate body, the wheel for being symmetricly set on the fixing sleeve 31 of both ends of the shaft and being connected with fixing sleeve Body 32, shaft are rotatablely connected relative to plate body, and the both ends of shaft are fixedly connected with fixing sleeve, and the other end and wheel body of fixing sleeve are solid Fixed connection；

It is fixedly connected between connection handle and push handle by connector sleeve 4, connection handle and push handle is fixedly connected with by connector sleeve, from And cart ontology and push handle is detachably connected, as long as the upper end of connection handle to be inserted into the lower end of connector sleeve when installation, Connection handle and push handle are spirally connected with connector sleeve fixation respectively by the upper end of the lower end of push handle insertion connector sleeve, and by screw, Assembly is completed, is equivalent to and a degree of guarantor is provided to push handle and connection handle by the fixed connection handle of connector sleeve and push handle Shield, compared to the intensity that traditional integrally formed Toy trolley structure increases push handle, avoids the occurrence of push handle and fractures and cause The case where safety accident, improves the security performance used, and when not needing using the Toy trolley, as long as by under screw dismounting Come, connection handle and push handle are extracted from connector sleeve respectively then, are achieved that the disassembly of Toy trolley, dismantles the toy of completion Cart improves the convenience of storage, while push handle and cart ontology separately produce convenient for storage, keeps production more convenient, improves Production efficiency；

Connector sleeve is the hollow cuboid-type structure that upper and lower ends offer opening, and ring is set in the middle part of the inner wall of connector sleeve Restraining position ring block, connection handle and push handle are fixedly connected with connector sleeve respectively.

In the present invention, the upper and lower ends of the side wall of the connector sleeve are respectively arranged with through-hole, connection handle and push handle Side wall on be respectively arranged with and pass through that screw is fixed to be connected with the position of through-hole and the matched fixation hole of size, through-hole and fixation hole It connects.

It is additionally provided on the plate body and rolls ball 5, rolled and be placed with roller ball 51 in ball, roller ball is hollow ball Body structure, and several balls are filled with inside roller ball, during Toy trolley is carried out, wheeling thereof, roller ball can be Rotate under the driving of fixing sleeve rolling in ball, at the same the ball in roller ball also can in roller ball inner rotation, ball it Between frictional impact make a sound to attracting children's note that improving the interest of the Toy trolley.

Rubber ring 321 is embedded on the outer wall of the wheel body 32, wheel body outer wall is arranged rubber ring and improves wheel body the bottom of relative to The frictional force in face further increases the safety used.

The fixing sleeve is tubaeform fixing sleeve, and peripheral radian and the roller ball of fixing sleeve match, and is arranged on plate body Rolling ball and be separately positioned on plate body both ends tubaeform fixing sleeve peripheral radian between constitute a receiving roller ball Space, roller ball is rotated.

A circle rubber ring, rubber ring are wound on the outer wall of the fixing sleeve as a further improvement of the utility model, It is embedded on fixing sleeve, improves frictional force of the roller ball relative to fixing sleeve, prevent the case where roller ball does not rotate.

The lower edge of the plate body uses arc-shaped structure, and plate body bottom is arrived at the position that plate body is connected with shaft straight down The length in portion is less than the radius of wheel body, and the vertical range of shaft to plate body bottom is less than the radius of wheel body, so that the Toy trolley When pushing, plate body is liftoff, prevents plate body from rubbing with ground, while the design of plate body bottom arc-shaped structure is so that plate body The front end or rear end that plate body can be turned to forward or backward around shaft are touched with ground, realize stopping for the Toy trolley It leans on.

The diameter for rolling ball is greater than the diameter of roller ball, is rolling flexible rotating in ball convenient for roller ball.

It is fixedly connected with connection handle and push handle by connector sleeve, thus realize the detachably connected of cart ontology and push handle, It is equivalent to and a degree of protection is provided to push handle and connection handle by the fixed connection handle of connector sleeve and push handle, compared to biography The integrally formed Toy trolley structure of system increases the intensity of push handle, avoids the occurrence of the feelings that push handle fractures and causes safety accident Condition improves the security performance used,, then will connection as long as screw dismounting is got off when not needing using the Toy trolley Handle and push handle are extracted from connector sleeve respectively, are achieved that the disassembly of Toy trolley, and the Toy trolley for dismantling completion is convenient for storage, The convenience of storage is improved, while push handle and cart ontology separately produce, keeps production more convenient, improve production efficiency, take turns Body rotation, roller ball can rotate in rolling ball under the driving of fixing sleeve, while the ball in roller ball can also roll Ball inner rotation, frictional impact makes a sound to attract children's note that improving the entertaining of the Toy trolley between ball Property.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model Protection scope defined by appended claims and its equivalent.

Claims (8)

1. a kind of Toy trolley, including cart ontology, push handle and idler wheel, cart ontology are fixedly connected with push handle, idler wheel and cart Ontology is connected；

It is characterized in that,

The cart ontology includes plate body and connection handle；

Idler wheel includes the shaft for running through plate body, the wheel body for being symmetricly set on the fixing sleeve of both ends of the shaft and being connected with fixing sleeve, is turned Axis is rotatablely connected relative to plate body, and the both ends of shaft are fixedly connected with fixing sleeve, and the other end of fixing sleeve is fixedly connected with wheel body；

It is fixedly connected between connection handle and push handle by connector sleeve；

Connector sleeve is the hollow cuboid-type structure that upper and lower ends offer opening, is equipped with limit in the middle part of the inner wall of connector sleeve Position ring, connection handle and push handle are fixedly connected with connector sleeve respectively.

2. Toy trolley according to claim 1, which is characterized in that the upper and lower ends of the side wall of the connector sleeve are set respectively It is equipped with through-hole, is respectively arranged with and the position of through-hole and the matched fixation hole of size, through-hole on the side wall of connection handle and push handle It is fixedly connected with fixation hole by screw.

3. Toy trolley according to claim 1, which is characterized in that be additionally provided with rolling ball on the plate body, roll Roller ball is placed in ball, roller ball is hollow sphere structure, and several balls are filled with inside roller ball.

4. Toy trolley according to claim 1, which is characterized in that be embedded with rubber ring on the outer wall of the wheel body.

5. Toy trolley according to claim 1, which is characterized in that the fixing sleeve is tubaeform fixing sleeve, fixing sleeve Peripheral radian match with roller ball.

6. Toy trolley according to claim 1, which is characterized in that be wound with a circle rubber on the outer wall of the fixing sleeve Circle, rubber ring are embedded on fixing sleeve.

7. Toy trolley according to claim 1, which is characterized in that the lower edge of the plate body uses arc-shaped structure, And the position that is connected with shaft of plate body arrives the length of plate body bottom straight down and is less than the radius of wheel body.

8. Toy trolley according to claim 3, which is characterized in that the diameter for rolling ball is greater than the straight of roller ball Diameter.