CN209852501U - Balance car leg accuse structure and balance car - Google Patents

Abstract

The utility model relates to a balance car leg accuse structure and balance car, lean on the portion including the body of rod and leg, the bottom fastening that the leg leaned on the portion is in on the body of rod, body of rod lower part is equipped with the installation department that is used for installing the balance car steering spindle, the body of rod includes the left body of rod and the right body of rod, the left side body of rod with right side body of rod detachable connects. The utility model discloses the body of rod divide into about two parts, can direct die-casting shaping, processing is simple, and body of rod one side damages, only needs to change one side of damage, need not change the whole body of rod, practices thrift use cost.

Description

Balance car leg accuse structure and balance car

Technical Field

The utility model relates to a balance car field especially designs a balance car leg accuse structure and balance car.

Background

The leg accuse balance car realizes turning to through the leg control pole, can liberate user's both hands, easy operation, receives young user's liking deeply, and the body of rod of leg control pole generally all is crooked state, and the body of rod lower part has the installation department that is used for installing the steering spindle, and installation department structure is complicated, causes the body of rod processing difficult.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a balanced car leg accuse structure and balance car, the body of rod include the left body of rod and the right body of rod, and the direct die-casting of the left body of rod and the right body of rod is formed, and processing is simple, practices thrift process time and labour cost.

The utility model discloses a realize through following technical scheme:

the utility model provides a balanced car leg accuse structure, lean on the portion including the body of rod and leg, the bottom fastening that the leg leaned on the portion is in on the body of rod, body of rod lower part is equipped with the installation department that is used for installing the balance car steering spindle, the body of rod includes the left body of rod and the right body of rod, the left side body of rod and the connection of right body of rod detachable. According to the technical scheme, the rod body with the installation part is directly die-cast into the left part and the right part, and then the left part and the right part are connected to form a complete rod body, so that the rod body is easy to machine, and the machining mode is not limited by the shape of the rod body; the rod body is divided into a left part and a right part, so that wiring in the rod body is more convenient, a battery or other parts are installed, and the parts are more accurately installed in the rod body; if one side of the rod body is damaged, only the damaged side needs to be replaced, and the whole rod body does not need to be replaced, so that the use cost is saved; and the simple processing mode can save the manufacturing cost and the manufacturing time of the rod body and enhance the economic benefit.

As a further improvement of the utility model, the left side body of rod is outstanding forward or backward and forms left bellying, and the right flank that left bellying is sunken formation mounting groove to a left side, the right side body of rod is equipped with right bellying symmetrically, left side bellying with right bellying connects the formation the installation department. Through above-mentioned technical scheme, left bellying and right bellying are used for the steering spindle on the block balance car automobile body or the connecting piece of being connected with the steering spindle to with the structural steering information transmission of leg accuse for the steering spindle, accomplish the turning to of balance car.

As a further improvement of the present invention, the top of the left rod body extends forwards or backwards to form a first left rod section, the lower part of the first left rod section is a second left rod section, the lower part of the second left rod section is a third left rod section, and the lower part of the third left rod section is a fourth left rod section bent backwards or forwards; the lower part of the left rod section IV is a left vertical section; the right rod body is symmetrically provided with a right rod section I, a right rod section II, a right rod section III, a right rod section IV and a right rod section V. Through above-mentioned technical scheme, according to installation, processing and the demand of using, the body of rod is anomalous shape, can not occupy the outside space of balance car footboard as far as, and the crooked degree and the shape of the body of rod can set up as required.

As a further improvement of the present invention, the left rod body and the right rod body are fastened by a fastening member. Through the technical scheme, the left rod body and the right rod body are connected to form a complete rod body, and the whole rod body is conveniently connected with the leg rest part and the steering shaft.

As a further improvement, the contact surface of the left rod body and the right rod body is provided with a groove or a convex edge, and the right rod body is provided with a groove or a convex edge or a groove which is clamped and matched with the groove or the convex edge of the left rod body. Through above-mentioned technical scheme, the left side body of rod and the right side body of rod pass through the block installation on recess and protruding edge, can be convenient for install the fastener, and further increase the installation firmness of the left side body of rod and the right side body of rod, prevent displacement about the left side body of rod and the right side body of rod produce, and then influence the body of rod and the installation that the leg leaned on the portion.

As a further improvement, the horizontal middle bottom surface of the leg rest portion is provided with a clamping groove in an upward concave manner, and the left rod section I and the right rod section I are clamped together in the clamping groove. Through above-mentioned technical scheme, effectively avoid the leg to lean on and produce relative displacement between the portion and the body of rod, the clamping groove also plays the effect of installation location is gone into to the left side body of rod and the card of the right body of rod simultaneously, is convenient for install the through-hole one-to-one of screw at the back.

As a further improvement, the outside left and right sides in block groove is equipped with left mounting hole and right mounting hole respectively, the left side of left side pole section one outwards extends and forms the left side ear, the left side ear be equipped with the through-hole that the left side mounting hole is relative, right side pole section one is equipped with the right side ear symmetrically, the right side ear be equipped with right side mounting hole is to relative through-hole. Through above-mentioned technical scheme, the setting of left side ear and right side ear has increased the body of rod and the installation contact surface that the leg leaned on the portion to increased friction between them, the fastening of rethread fastener makes the leg lean on the portion and the installation of the body of rod more firm.

As a further improvement, the first left rod section and the first right rod section are symmetrically provided with a first longitudinal through hole, the bottom surface of the clamping groove is provided with a first longitudinal through hole and a second longitudinal through hole opposite to the first longitudinal through hole, and the fastener passes through the first longitudinal through hole and the second longitudinal through hole to fasten the leg against the upper part of the first left rod section and the first right rod section. Through above-mentioned technical scheme, directly fasten the left side body of rod and the right side body of rod in the block inslot, installation operation is simple more, convenient.

As a further improvement, the downside of the left side body of rod is equipped with left mounting groove one and left mounting groove two, left side mounting groove one sets up the top of left side mounting groove two, transversely be equipped with the through-hole on the two bottom surfaces of left side mounting groove, the right side body of rod correspondence is equipped with right mounting groove one and right mounting groove two, support piece is installed to body of rod trailing flank or leading flank, support piece left side block is in left side mounting groove one and left mounting groove two, support piece right side block is in right side mounting groove one and right mounting groove two, the support piece bottom is inserted in the through-hole of left mounting groove two and right mounting groove two. Through above-mentioned technical scheme, support piece does not occupy extra space, and support piece articulates on the body of rod, and the installation is dismantled simply, design benefit, and the practicality is strong.

The utility model provides a balance car, including foretell balance car leg accuse structure, still include the balance car automobile body and install the steering spindle at balance car automobile body middle part, the steering spindle rear portion is equipped with horizontal through-hole, the rear end of steering spindle and the mounting groove looks block of left bellying and right bellying, the fastener traversing left bellying right bellying with the through-hole of steering spindle. Through above-mentioned technical scheme, the steering spindle block is in left bellying and right bellying to through the fastener fastening, steering spindle and body of rod installation are firm, make to turn to more accurate and timely of information transfer to the steering spindle, guarantee the accurate sensitivity that turns to of balance car.

According to the utility model discloses a balance car leg accuse structure and balance car, the body of rod includes left body of rod and right body of rod, can direct die-casting shaping, and processing is simple, and the installation is easy; when one side of the rod body is damaged, only one side of the rod body needs to be replaced, and the whole rod body does not need to be replaced completely, so that the material and the cost are saved; the rod body and the leg control pad are installed in a clamping mode and fastened through the fastening piece, so that the rod body and the leg control pad are not prone to relative movement, the installation is firmer, the installation position of the leg rest part can better accord with the use habit of a human body, and the balance car is high in use safety; the lower part of the rod body is hinged with a support piece, so that the balance car can stop freely, and the support piece is clamped on the left mounting groove I and the right mounting groove I, so that the balance car is convenient to store, and the occupied space is saved; the body of rod bottom links to each other with the steering spindle for turn to information transfer more accurate, improve the sensitivity that turns to of balance car.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is an exploded schematic view of a leg control structure of a balance car provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of an exploded structure of a rod body according to embodiment 1 of the present invention;

FIG. 3 is a view of section A of FIG. 2;

fig. 4 is a partial schematic view of a rod body provided in embodiment 1 of the present invention;

fig. 5 is a schematic view of the installation of the rod body and the leg rest portion provided in embodiment 1 of the present invention.

In the figure: 10. a rod body; 20. a leg rest portion; 30. a steering shaft; 40. a support member; 101. A left rod body; 102. a right rod body; 111. a first mounting hole; 112. a sixth mounting hole; 121. a second mounting hole; 122. a seventh mounting hole; 131. a third mounting hole; 132. an eighth mounting hole; 141. a left boss; 142. a right boss; 151. a left lateral ear; 152. a right lateral ear; 161. a fourth mounting hole; 162. a ninth mounting hole; 171. a first left mounting groove; 172. a first right mounting groove; 181. a second left mounting groove; 182. a second right mounting groove; 191. a fifth mounting hole; 192. a tenth mounting hole; 201. a left mounting hole; 202. a right mounting hole; 203. a clamping groove; 1011. a first left rod section; 1012. a right pole segment I; 1021. a left rod section II; 1022. a right rod section II; 1031. a left pole section III; 1032. a right pole section III; 1041. a left pole section four; 1042. a right pole section four; 1051. a left pole section five; 1052. and the right rod section five.

Detailed Description

To further illustrate the technical means and effects of the present invention, the following embodiments of the present invention will be described in detail with reference to the accompanying drawings and the preferred embodiments, in order to further explain the present invention.

The utility model takes the advancing direction of the balance car as the front side and the advancing direction deviating from the balance car as the rear side; the left side is the side where the left rod body 101 is located, and the right side is the side where the right rod body 102 is located; the leg rest 20 is located on the upper side, and the steering shaft 30 is located on the lower side.

Example 1

As shown in fig. 1, the utility model discloses balance car leg accuse structure and balance car, including the leg rest portion 20, the body of rod 10, balance car automobile body and install the steering spindle 30 at balance car automobile body middle part, the leg rest portion 20 is installed on the upper portion of the body of rod 10, the lower part installation steering spindle 30 of the body of rod 10.

As shown in fig. 2, 3 and 4, the rod body 10 includes a left rod body 101 and a right rod body 102, the left rod body 101 is hollow, the top of the left rod body 101 extends forwards or backwards to form a left rod section one 1011, the front part of the left rod section one 1011 is transversely provided with a first mounting hole 111, the left side of the left rod section one 1011 extends outwards to form a left side ear 151, the left side ear 151 is longitudinally provided with three through holes, the lower part of the left rod section one 1011 is a left rod section two 1021, the left rod section two 1021 is transversely provided with a second mounting hole 121, the lower part of the left rod section two 1021 is a left rod section three 1031, the lower part of the left rod section three 1031 is a left rod section four 1041 which is backwards or forwards, a third mounting hole 131 is transversely arranged at the transition of the left pole section three 1031 and the left pole section four 1041, the lower part of the left pole section four 1041 is a left pole section five 1051, a fourth mounting hole 161 is transversely arranged at the transition of the left pole section four 1041 and the left pole section five 1051, and a fifth mounting hole 191 is transversely arranged at the lower part of the left pole section five 1051.

A first left mounting groove 171 is longitudinally formed in the upper portion of the fourth mounting hole 161 along the left rod body 101, a second left mounting groove 181 is longitudinally formed between the fourth mounting hole 161 and the fifth mounting hole 191 along the left rod body 101, the middle of the second left mounting groove 181 is bent backwards or forwards, and a through hole is transversely formed in the bent position.

The left rod body 101 is positioned between the fourth mounting hole 161 and the fifth mounting hole 191, the left rod body 101 protrudes forwards or backwards to form a left boss 141, the right side surface of the left boss 141 is recessed leftwards to form a mounting groove, and a through hole is transversely arranged on the left side surface of the left boss 141.

Specifically, the forward or backward projection of the left boss 141 here means a projection in a direction of connecting with the steering shaft 30.

The left rod body 101 and the right rod body 102 are symmetrically arranged, the right rod body 102 is symmetrically provided with a first right rod section 1012, a second right rod section 1022, a third right rod section 1032, a fourth right rod section 1042, a fifth right rod section 1052, a sixth mounting hole 112, a seventh mounting hole 122, an eighth mounting hole 132, a ninth mounting hole 162, a tenth mounting hole 192, a right lug 152, a right bulge 142, a first right mounting groove 172 and a second right mounting groove 182, the corresponding mounting holes are fastened through fasteners, and the fasteners are screws or bolts, so that the left rod body 101 and the right rod body 102 are fastened together to form a complete rod body 10.

Further, the left boss 141 and the right boss 142 are connected to form a mounting portion, the mounting grooves in the left boss 141 and the right boss 142 form mounting holes which are engaged with the steering shaft 30, and a transverse through hole is formed in the rear portion of the steering shaft 30, and the steering shaft 30 is fastened to the mounting portion by a fastening member.

In particular, the interior of the rod body 10 is hollow, and in order to ensure that the fastener is firmly installed, all installation holes in the rod body 10 protrude towards the interior of the rod body 10 to form a vertical column with a hole and a consistent outer diameter; or all the mounting holes in the rod body 10 protrude towards the inside of the rod body 10 to form a column with a hole, wherein the hole diameter of the left rod body 101 or the right rod body 102 is larger than the hole diameter of the right rod body 102 or the left rod body 101, so that the column on the right rod body 102 or the left rod body 101 can be inserted into the hole of the left rod body 101 or the right rod body 102, and then the fastener can penetrate through the columns of the left rod body 101 and the right rod body 102, thereby fastening the left rod body 101 and the right rod body 102.

Further, a groove or a convex edge is arranged on the contact surface of the left rod body 101 and the right rod body 102, the right rod body 102 is provided with a convex edge or a groove which is matched with the groove or the convex edge of the left rod body 101 in a clamping manner, the installation firmness of the left rod body 101 and the right rod body 102 is further increased, the left rod body 101 and the right rod body 102 are firstly clamped, and then the installation mode is fastened by a fastener, so that the operation is simpler and more convenient.

The supporting piece 40 is installed on the rear side surface or the front side surface of the rod body 10, the supporting piece 40 is in an inverted U shape, the left side of the supporting piece 40 is clamped in the first left installation groove 171 and the second left installation groove 181, the right side of the supporting piece 40 is clamped in the first right installation groove 172 and the second right installation groove 182, the bottom of the supporting piece 40 is inserted into the transverse through holes of the second left installation groove 181 and the second right installation groove 182, and therefore the supporting piece 40 is hinged to the rod body 10; the supporting piece 40 rotates downwards around the hinge point and is used for supporting the balance car to stop; and the supporting member 40 is clamped on the rod body 10 without occupying extra space.

As shown in fig. 5, the leg rest portion 20 is a skeleton structure, the soft material is wrapped outside the skeleton structure, the bottom of the transverse middle portion of the leg rest portion 20 is provided with an engaging groove 203 in an upward concave manner, and the left and right sides of the engaging groove 203 are symmetrically provided with 3 left mounting holes 201 and 3 right mounting holes 202; the left rod section I1011 and the right rod section I1012 are just clamped in the clamping groove 203 together, so that the leg rest part 20 and the rod body 10 can be prevented from rotating relatively; the through hole of the left lug 151 is opposite to the left mounting hole 201, the through hole of the right lug 152 is opposite to the right mounting hole 202, and the left lug 151 and the right lug 152 are fastened at the bottom of the leg rest part 20 by screws, so that the leg rest part 20 is fastened at the upper part of the rod body 10.

In particular, the lateral direction of the lateral center portion refers to the left-right direction of the balance car, and the longitudinal direction refers to the up-down direction of the balance car.

The utility model discloses balance car leg accuse structure and balance car, including the leg rest portion 20, body of rod 10 and balance car automobile body, the bottom of the leg rest portion 20 is fastened on the upper portion of the body of rod 10, the middle part of the balance car automobile body is installed with the steering spindle 30, the bottom of the body of rod 10 is fastened on the steering spindle 30; the body of rod 10 includes left body of rod 101 and right body of rod 102, and left body of rod 101 and the symmetrical setting of right body of rod 102 to through 5 screw-fastenings, body of rod 10 divide into about two parts, can direct die-casting shaping, and processing is convenient, if a part body of rod damages, can change bad one side, need not follow and trade whole body of rod 10, practices thrift use cost.

Example 2

In this embodiment, the first left rod section 1011 and the first right rod section 1012 are not provided with side lugs, the first left rod section 1011 and the first right rod section 1012 are symmetrically provided with a first longitudinal through hole penetrating through the rod body 10, the bottom surface of the engaging groove 203 of the leg rest portion 20 is provided with a second longitudinal through hole corresponding to the first longitudinal through hole, and the bottom of the rod body 10 is screwed into the second longitudinal through hole of the leg rest portion 20, so that the leg rest portion 20 is fastened on the upper portion of the rod body 10.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the above embodiments without departing from the scope of the present invention, but all the modifications, changes and modifications of the above embodiments that do not depart from the technical scope of the present invention are within the scope of the present invention.

Claims (10)

1. The utility model provides a balanced car leg accuse structure, its characterized in that leans on portion (20) including body of rod (10) and leg, the bottom fastening that the leg leaned on portion (20) is in on the body of rod (10), body of rod (10) lower part is equipped with the installation department that is used for installing balanced car steering spindle, body of rod (10) are including left body of rod (101) and right body of rod (102), left side body of rod (101) with right side body of rod (102) detachable connects.

2. A balance car leg control structure according to claim 1, wherein the lower portion of said left rod body (101) protrudes forward or backward to form a left boss (141), the right side of said left boss (141) is recessed to the left to form a mounting groove, said right rod body (102) is symmetrically provided with a right boss (142), and said left boss (141) and said right boss (142) are connected to form said mounting portion.

3. A balance car leg control structure according to claim 2 wherein the top of said left rod (101) extends forward or rearward to form a first left rod segment (1011), the lower portion of said first left rod segment (1011) is a second left rod segment (1021), the lower portion of said second left rod segment (1021) is a third left rod segment (1031), the lower portion of said third left rod segment (1031) is a fourth left rod segment (1041) which is bent rearward or forward; the lower part of the left pole section four (1041) is a left pole section five (1051);

the right rod body (102) is symmetrically provided with a first right rod section (1012), a second right rod section (1022), a third right rod section (1032), a fourth right rod section (1042) and a fifth right rod section (1052).

4. A balance car leg control structure according to claim 3, wherein said left rod (101) and said right rod (102) are fastened by a fastener.

5. A balance car leg control structure as defined in claim 3 or 4, characterized in that the contact surface of the left rod body (101) and the right rod body (102) is provided with a groove or a convex edge, and the right rod body (102) is provided with a convex edge or a groove which is matched with the groove or the convex edge of the left rod body (101).

6. A leg control structure of a balance car as set forth in claim 3, wherein said leg rest portion (20) is provided with a snap groove (203) at a bottom surface of a lateral middle portion thereof recessed upward, and said left rod segment one (1011) and said right rod segment one (1012) are snap-fitted together in said snap groove (203).

7. The leg control structure of the balance car as claimed in claim 6, wherein the left and right sides of the exterior of the engaging slot (203) are respectively provided with a left mounting hole (201) and a right mounting hole (202), the left side of the left rod section I (1011) extends outwards to form a left side lug (151), the left side lug (151) is provided with a through hole opposite to the left mounting hole (201), the right rod section I (1012) is symmetrically provided with a right side lug (152), and the right side lug (152) is provided with a through hole opposite to the right mounting hole (202).

8. The leg control structure of the balance car as claimed in claim 6, wherein the first left rod section (1011) and the first right rod section (1012) are symmetrically provided with a first longitudinal through hole, the bottom surface of the engaging groove (203) is provided with a second longitudinal through hole opposite to the first longitudinal through hole and the second longitudinal through hole, and a fastening member passes through the first longitudinal through hole and the second longitudinal through hole in sequence to fasten the leg rest portion (20) on the upper portions of the first left rod section (1011) and the first right rod section (1012).

9. The balance car leg control structure according to any one of claims 1 to 4, a first left mounting groove (171) and a second left mounting groove (181) are arranged on the lower side of the left rod body (101), the left mounting groove I (171) is arranged above the left mounting groove II (181), a through hole is transversely arranged on the bottom surface of the left mounting groove II (181), a right mounting groove I (172), a right mounting groove II (182) and the through hole are correspondingly arranged on the right rod body (102), a support piece (40) is arranged on the rear side surface or the front side surface of the rod body (10), the left side of the support piece (40) is clamped in the first left mounting groove (171) and the second left mounting groove (181), the right side of the supporting piece (40) is clamped in the first right mounting groove (172) and the second right mounting groove (182), and the bottom of the support piece (40) is inserted into through holes of the left mounting groove II (181) and the right mounting groove II (182).

10. A balance car, characterized by, include the balance car leg accuse structure of any one of above claim 1-9, still include the balance car automobile body and install steering spindle (30) in the middle part of the balance car automobile body, steering spindle (30) rear portion is equipped with horizontal through-hole, the rear end of steering spindle (30) with left bellying (141) and the mounting groove looks block of right bellying (142), the fastener transversely pass left bellying (141), right bellying (142) and the through-hole of steering spindle (30).