CN217819380U

CN217819380U - Wheel testing device for baby carrier

Info

Publication number: CN217819380U
Application number: CN202221317411.XU
Authority: CN
Inventors: 张卫华
Original assignee: Jingmen Mengbaobei Children Supplies Co ltd
Current assignee: Jingmen Mengbaobei Children Supplies Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-15
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a wheel testing arrangement for bassinet, including base, first installation component, second installation component, fixed subassembly and two runner assemblies, the base level sets up, and first installation component and second installation component locate the top of base along left right direction interval, and two runner assemblies are established respectively and are connected with first installation component and second installation component, and the top of base is located to fixed subassembly. The utility model relates to a wheel testing device for a baby carrier, which can adjust the position of a rotating component in a second mounting rack through a second electric cylinder, thereby being used for testing children bicycles with different sizes; the height of the connecting frame can be adjusted through the first electric cylinder, and the horizontal position of the movable block on the connecting frame is adjusted, so that the electric bicycle is used for fixing children bicycles with different sizes, and the testing efficiency is improved; different protruding blocks are mounted on the rotating rollers, so that the condition that a child bicycle rides on different road surfaces is simulated, and the reliability of wheel testing is improved.

Description

Wheel testing device for baby carrier

Technical Field

The utility model relates to a children's bicycle test field, in particular to wheel testing arrangement for bassinet.

Background

The bicycle is a vehicle frequently used in our daily life, and after people ride a car, the people use the pedal of foot as power, is green's vehicle, and developed the children bicycle that supplies children to ride wherein again, and the finished product of children bicycle of production needs to go into the test and puts into market again and sells to guarantee the safety that children used.

The wheel is children bicycle's major component, and whether qualified plays important effect to children bicycle's safety of wheel, and current children bicycle's wheel testing arrangement's controllability is not good, and children bicycle's size is more again, and consequently current children bicycle's wheel testing arrangement is difficult to test children bicycle of different sizes, can't satisfy the needs of modern children bicycle's wheel test.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a wheel testing arrangement for bassinet.

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

the utility model relates to a wheel testing arrangement for bassinet, including base, first installation component, second installation component, fixed subassembly and two runner assemblies, the base level sets up, first installation component with the second installation component is located along left right direction interval the top of base, two the runner assembly establish respectively with first installation component with the second installation component is connected, fixed subassembly is located the top of base extends to first installation component top.

As a preferred technical scheme of the utility model, first installation component includes first motor and first mounting bracket, first mounting bracket locate the top of base, the first mounting bracket has the top and controls the equal open-ended first mounting groove in both ends, install in the first mounting groove the runner assembly, and its with the inboard lateral wall of first mounting groove rotates to be connected, first motor is located on the first mounting bracket, and its and corresponding the runner assembly transmission is connected.

As a preferred technical scheme of the utility model, the second installation component includes second motor and second mounting bracket, the second mounting bracket locate the top of base, the equal open-ended second mounting groove in top and left end has on the second mounting bracket, install in the second mounting groove the runner assembly, and its with the inboard lateral wall of second mounting groove rotates to be connected, the second motor is located on the second mounting bracket, and its and corresponding the runner assembly transmission is connected.

As a preferred technical solution of the present invention, the second mounting assembly further includes a supporting plate, a second electric cylinder and a pulley, the supporting plate is disposed at the top end of the base, the second electric cylinder is disposed on the supporting plate, and a piston rod of the second electric cylinder is horizontally disposed toward the left, an end of the piston rod of the second electric cylinder is connected to the second mounting bracket, and the pulley is disposed at the bottom end of the second mounting bracket;

the top end of the base is recessed to form a sliding groove matched with the pulley, and the pulley is slidably arranged in the sliding groove.

As a preferred technical scheme of the utility model, the runner assembly includes live-rollers and a plurality of protruding piece, the concave same and spaced draw-in groove that forms of circumferential surface of live-rollers, protruding piece is located in the draw-in groove.

As a preferred technical scheme of the utility model, fixed subassembly includes first electronic jar, link, movable block and fixed sleeve, first electronic jar is located the top of base, and it is located the left end of first installation component, the vertical setting up of piston rod of first electronic jar, and the tip of its piston rod with the link is connected, the movable block with link sliding connection, fixed sleeve is fixed in the bottom of movable block.

As a preferred technical scheme of the utility model, fixed subassembly still includes two slide rails, two the slide rail is vertical to be located the top of base, and it is located respectively the both sides of link, the link with slide rail sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the position of the rotating assembly in the second mounting frame can be adjusted through the second electric cylinder, so that the device is used for testing children bicycles with different sizes, and the testing efficiency is improved;

2. the height of the connecting frame can be adjusted through the first electric cylinder, and the horizontal position of the movable block on the connecting frame is adjusted, so that the electric bicycle is used for fixing children bicycles with different sizes, and the testing efficiency is improved;

3. different protruding blocks are mounted on the rotating rollers, so that the condition that a child bicycle rides on different road surfaces is simulated, and the reliability of wheel testing is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a rear view of the present invention;

fig. 5 is a partial sectional view of the present invention;

fig. 6 is a second partial sectional view of the present invention;

fig. 7 is a third sectional view of the present invention;

in the figure: 1. a base; 11. a chute; 2. a first mounting assembly; 21. a first motor; 22. a first mounting bracket; 23. a first mounting groove; 3. a second mounting assembly; 31. a second motor; 32. a second mounting bracket; 33. a second mounting groove; 34. a support plate; 35. a second electric cylinder; 36. a pulley; 4. a fixing component; 41. a first electric cylinder; 42. a connecting frame; 43. a movable block; 44. fixing the sleeve; 45. a slide rail; 5. a rotating assembly; 51. a rotating roller; 52. a raised block; 53. a clamping groove.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

As shown in fig. 1-7, the utility model provides a wheel testing arrangement for bassinet, including base 1, first installation component 2, second installation component 3, fixed subassembly 4 and two runner assemblies 5, base 1 level sets up, and the top of base 1 is located along controlling the direction interval to first installation component 2 and second installation component 3, and two runner assemblies 5 are established respectively and are connected with first installation component 2 and second installation component 3, and fixed subassembly 4 is located the top of base 1 and is extended to first installation component 2 top.

The specific use steps of the wheel testing device are as follows:

1. the children bicycle to be detected is hereinafter referred to as follows: the bicycle is placed on the wheel testing device, so that the front wheel and the rear wheel of the bicycle are respectively contacted with the surfaces of the rotating assemblies 5 arranged in the first mounting assembly 2 and the second mounting assembly 3;

2. the bicycle body is fixed through the fixing component 4, and when a test is started, the rotating component 5 rotates to drive the wheels of the bicycle to rotate, so that the purpose of testing the wheels is achieved;

3. after the wheel test is finished, the fixing component 4 is used for removing the fixing of the bicycle body, and a tester judges whether the wheel of the bicycle is qualified or not after the bicycle is taken down.

The 3 steps are repeated, and then the wheels of the bicycle can be tested in batch.

Further, first installation component 2 includes first motor 21 and first mounting bracket 22, and the top of base 1 is located to first mounting bracket 22, has the top on first mounting bracket 22 and controls the equal open-ended first mounting groove 23 in both ends, installs runner assembly 5 in the first mounting groove 23, and its inboard lateral wall with first mounting groove 23 rotates to be connected, and first motor 21 is located on first mounting bracket 22, and its 5 transmission connections with the runner assembly that corresponds.

The second installation component 3 comprises a second motor 31 and a second installation rack 32, the second installation rack 32 is arranged on the top end of the base 1, a second installation groove 33 with an equal opening at the top end and the left end is formed in the second installation rack 32, the rotating component 5 is installed in the second installation groove 33 and is rotatably connected with the inner side wall of the second installation groove 33, the second motor 31 is arranged on the second installation rack 32 and is in transmission connection with the corresponding rotating component 5.

The rotating assemblies 4 installed in the first installation assembly 2 and the second installation assembly 3 are respectively driven by the first motor 21 and the second motor 31, so that the rotating assemblies 4 drive the wheels of the bicycle to rotate, and the wheels of the bicycle are tested.

Further, the second mounting assembly 3 further includes a supporting plate 34, a second electric cylinder 35 and a pulley 36, the supporting plate 34 is disposed at the top end of the base 1, the second electric cylinder 35 is disposed on the supporting plate 34, a piston rod of the second electric cylinder 35 is horizontally disposed toward the left, an end of the piston rod of the second electric cylinder 35 is connected with the second mounting bracket 32, and the pulley 36 is disposed at the bottom end of the second mounting bracket 32;

the top end of the base 1 is recessed to form a sliding groove 11 matched with the pulley 36, and the pulley 36 is slidably arranged in the sliding groove 11.

The utility model discloses a preferred embodiment: the second mounting assembly 3 is matched with the sliding groove 11 of the base 1 through the pulley 36 at the bottom end of the second mounting frame 32 to slide on the surface of the base 1, and the second electric cylinder 35 between the supporting plate 34 and the second mounting frame 32 is used for driving the second mounting frame 32 to slide on the surface of the base 1, so that the distance between the second mounting assembly 3 and the first mounting assembly 2 is changed, and bicycles with different sizes can be tested.

Further, the rotating assembly 5 includes a rotating roller 51 and a plurality of protruding blocks 52, a plurality of identical and spaced locking grooves 53 are formed on the circumferential surface of the rotating roller 51, and the protruding blocks 52 are disposed in the locking grooves 53.

The utility model discloses a preferred embodiment: the raised blocks 52 used for simulating the road surface condition are arranged in the clamping grooves 53 of the rotating rollers 51, and the raised blocks 52 can be detached from the rotating rollers 51 so as to replace the raised blocks 52 with different sizes or shapes, so that different road surface conditions are simulated, and the test diversity of the wheel testing device is increased.

Further, fixed subassembly 4 includes first electronic jar 41, link 42, movable block 43 and fixed sleeve 44, and the top of base 1 is located to first electronic jar 41, and it is located the left end of first installation component 2, and the piston rod of first electronic jar 41 sets up vertically upwards, and the tip and the link 42 of its piston rod are connected, movable block 43 and link 42 sliding connection, and fixed sleeve 44 is fixed in the bottom of movable block 43.

The utility model discloses a preferred embodiment: the connecting frame 42 is driven by the first electric cylinder 41, so that the height of the connecting frame is changed, meanwhile, the movable block 43 capable of sliding on the connecting frame 42 is adjusted to be adapted to bicycle frames with different sizes, the bottom end of the movable block 43 is provided with a fixed sleeve 44 sleeved on a bicycle seat pipe, and the fixed sleeve 44 is further provided with a bolt for fixing the fixed block and the seat pipe, so that the bicycle is fixed, and wheel testing is facilitated.

Further, fixed subassembly 4 still includes two slide rails 45, and two slide rails 45 are vertical to be located the top of base 1, and it is located the both sides of link 42 respectively, link 42 and slide rail 45 sliding connection.

The utility model discloses a preferred embodiment: the connecting frame 42 can slide vertically between the two slide rails 45, so that the lifting of the connecting frame 42 is more stable.

The utility model relates to a wheel testing device for a baby carrier, which can adjust the position of a rotating component in a second mounting rack through a second electric cylinder, thereby being used for testing children bicycles with different sizes and increasing the testing efficiency; the height of the connecting frame can be adjusted through the first electric cylinder, and the horizontal position of the movable block on the connecting frame is adjusted, so that the electric bicycle is used for fixing children bicycles with different sizes, and the testing efficiency is improved; different protruding blocks are mounted on the rotating rollers, so that the condition that a child bicycle rides on different road surfaces is simulated, and the reliability of wheel testing is improved.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wheel testing arrangement for bassinet, its characterized in that, includes base (1), first installation component (2), second installation component (3), fixed subassembly (4) and two rotating assembly (5), base (1) level sets up, first installation component (2) with second installation component (3) are located along left right direction interval the top of base (1), two rotating assembly (5) establish respectively with first installation component (2) with second installation component (3) are connected, fixed subassembly (4) are located the top of base (1) and extend to first installation component (2) top.

2. A wheel test device for baby carriage according to claim 1, characterized in that, the first installation component (2) includes a first motor (21) and a first installation rack (22), the first installation rack (22) is provided on the top end of the base (1), a first installation groove (23) with top end and left and right both ends open is provided on the first installation rack (22), the rotating component (5) is installed in the first installation groove (23), and the rotating component is rotatably connected with the inner side wall of the first installation groove (23), the first motor (21) is provided on the first installation rack (22), and the rotating component (5) is rotatably connected with the first installation groove.

3. A wheel test device for children's carriage according to claim 1, characterized in that the second mounting assembly (3) comprises a second motor (31) and a second mounting bracket (32), the second mounting bracket (32) is arranged on the top end of the base (1), a second mounting groove (33) with an equal opening on the top end and the left end is arranged on the second mounting bracket (32), the rotating assembly (5) is arranged in the second mounting groove (33), and is rotatably connected with the inner side wall of the second mounting groove (33), the second motor (31) is arranged on the second mounting bracket (32), and is in transmission connection with the rotating assembly (5).

4. A stroller wheel testing apparatus according to claim 3, wherein the second mounting assembly (3) further comprises a support plate (34), a second electric cylinder (35) and a pulley (36), the support plate (34) is disposed at the top end of the base (1), the second electric cylinder (35) is disposed on the support plate (34), the piston rod of the second electric cylinder (35) is horizontally disposed toward the left, the end of the piston rod of the second electric cylinder (35) is connected to the second mounting bracket (32), and the pulley (36) is disposed at the bottom end of the second mounting bracket (32);

the top end of the base (1) is recessed to form a sliding groove (11) matched with the pulley (36), and the pulley (36) is slidably arranged in the sliding groove (11).

5. A stroller wheel testing apparatus according to any one of claims 1 to 4, wherein the rotating assembly (5) comprises a rotating roller (51) and a plurality of protrusions (52), the circumferential surface of the rotating roller (51) is recessed to form a plurality of identical and spaced locking grooves (53), and the protrusions (52) are disposed in the locking grooves (53).

6. A stroller wheel testing apparatus according to claim 1, wherein the fixing assembly (4) comprises a first electric cylinder (41), a connecting frame (42), a movable block (43) and a fixing sleeve (44), the first electric cylinder (41) is disposed at the top end of the base (1) and located at the left end of the first mounting assembly (2), a piston rod of the first electric cylinder (41) is disposed vertically upward, the end of the piston rod is connected to the connecting frame (42), the movable block (43) is slidably connected to the connecting frame (42), and the fixing sleeve (44) is fixed to the bottom end of the movable block (43).

7. A stroller wheel testing apparatus according to claim 6, wherein the fixing member (4) further comprises two slide rails (45), the two slide rails (45) are vertically disposed on the top end of the base (1) and respectively located on two sides of the connecting frame (42), and the connecting frame (42) is slidably connected to the slide rails (45).