CN209552950U

CN209552950U - A kind of electric power driven car accelerator sensing device compression bar

Info

Publication number: CN209552950U
Application number: CN201920027949.9U
Authority: CN
Inventors: 昌俊平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-08
Filing date: 2019-01-08
Publication date: 2019-10-29
Anticipated expiration: 2029-01-08

Abstract

The utility model provides a kind of electric power driven car accelerator sensing device compression bar, including shoe cream room, connecting tube, sleeve, movable plate, oil guide pipe, reset spring and motion bar, shoe cream room is mounted on accelerator body upper inside, connecting tube is connected on the downside of shoe cream room left side, sleeve is fixed on accelerator body upper inside, sleeve inner is equipped with motion bar, motion bar lower end surface is equipped with movable plate, motion bar is built-in with oil guide pipe, oil guide pipe runs through movable plate, reset spring is set on the downside of motion bar annular side, the design solves the problems, such as that original electric power driven car accelerator sensing device compression bar lubricant effect is not good enough, the utility model is structurally reasonable, compression bar is facilitated to lubricate, compression bar is avoided to wear, long service life.

Description

A kind of electric power driven car accelerator sensing device compression bar

Technical field

The utility model is a kind of electric power driven car accelerator sensing device compression bar, belongs to vehicle technology field.

Background technique

Electric vehicle, i.e. electric drive vehicle also known as electricity are driven, and electric vehicle is divided into alternating current electric vehicle and DC electric car.Usually The electric vehicle said is, by components such as controller, motors, to convert electrical energy into mechanical energy movement using battery as energy source, To control the vehicle that size of current changes speed.

Existing electric power driven car accelerator sensing device compression bar lubricant effect is not good enough, and compression bar is important component in accelerator, In There are slight catching phenomena in motion process, if compression bar not lubricated, compression bar after such use, will lead to pressure for a long time Bar is seriously worn, and increases the maintenance cost of electric vehicle, is badly in need of a kind of electric power driven car accelerator sensing device compression bar now to solve State the problem.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of electric power driven car accelerator sensing device pressure Bar, to solve the problems mentioned in the above background technology, the utility model are structurally reasonable, and compression bar is facilitated to lubricate, and compression bar is avoided to grind Damage, long service life.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of electric vehicle accelerates Device sensing device compression bar, including bottom plate, hinged seat, pedal, plunger body, lubricating structure and accelerator body, it is described hinged Seat is mounted on the left of bottom plate upper surface, and the pedal is mounted on the upside of hinged seat, and the accelerator body is mounted on bottom plate upper end Right side of face, in accelerator body upper inside, the lubricating structure is arranged inside accelerator body for the plunger body setting Upside, the lubricating structure include shoe cream room, connecting tube, sleeve, movable plate, oil guide pipe, reset spring and motion bar, described Shoe cream room is mounted on accelerator body upper inside, is connected with connecting tube on the downside of the shoe cream room left side, the sleeve is fixed In accelerator body upper inside, the sleeve inner is equipped with motion bar, and the motion bar lower end surface is equipped with movable plate, institute It states motion bar and is built-in with oil guide pipe, the oil guide pipe runs through movable plate, and the reset spring is set under motion bar annular side Side.

Further, O-ring seal is equipped at the motion bar and sleeve connection.

Further, the oil guide pipe is of an L-shaped structure, and the oil guide pipe is identical as connecting tube caliber.

Further, be equipped with stop collar on the upside of the motion bar annular side, the movable plate be squeezed moving distance with Oil guide pipe is to connecting tube apart from identical.

Further, the shoe cream room upper surface is connected with oil fuel tube, and oil fuel tube upper inside is equipped with sealing-plug.

Further, the shoe cream room is equipped with two groups, and two groups of shoe cream room specifications are identical, and the sleeve is equipped with two groups, and Two groups of compliant sleeves are identical, and the reset spring is equipped with two groups, and two groups of reset spring specifications are identical.

The utility model has the beneficial effects that a kind of electric power driven car accelerator sensing device compression bar of the utility model, because of this reality It is added to shoe cream room, connecting tube, sleeve, movable plate, oil guide pipe, reset spring and motion bar with novel, which facilitates profit Sliding electric power driven car accelerator sensing device compression bar, can effectively slow down the degree of wear of compression bar, solve original electric power driven car accelerator The problem that sensing device compression bar lubricant effect is not good enough improves the lubricant effect of the utility model.

Because being equipped with O-ring seal at motion bar and sleeve connection, which increases motion bar and the connection of sleeve is airtight Property, because oil guide pipe is identical as connecting tube caliber, which facilitates the lubricating oil in shoe cream room to enter inside oil guide pipe, this is practical new Type is structurally reasonable, and compression bar is facilitated to lubricate, and compression bar is avoided to wear, long service life.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of electric power driven car accelerator sensing device compression bar of the utility model；

Fig. 2 is the structural schematic diagram of lubricating structure in a kind of electric power driven car accelerator sensing device compression bar of the utility model；

In figure: 1- bottom plate, 2- hinged seat, 3- pedal, 4- plunger body, 5- lubricating structure, 6- accelerator body, 51- storage Oil pocket, 52- connecting tube, 53- sleeve, 54- movable plate, 55- oil guide pipe, 56- reset spring, 57- motion bar.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of electric power driven car accelerator sensing device pressure Bar, including bottom plate 1, hinged seat 2, pedal 3, plunger body 4, lubricating structure 5 and accelerator body 6, hinged seat 2 are mounted on bottom On the left of 1 upper surface of plate, pedal 3 is mounted on 2 upside of hinged seat, and accelerator body 6 is mounted on the right side of 1 upper surface of bottom plate, compression bar master The setting of body 4 is arranged in 6 upper inside of accelerator body, lubricating structure 5 in 6 upper inside of accelerator body.

Lubricating structure 5 include shoe cream room 51, connecting tube 52, sleeve 53, movable plate 54, oil guide pipe 55, reset spring 56 with And motion bar 57, shoe cream room 51 are mounted on 6 upper inside of accelerator body, are connected with connecting tube on the downside of 51 left side of shoe cream room 52, sleeve 53 is fixed on 6 upper inside of accelerator body, and motion bar 57,57 lower end surface of motion bar peace are equipped with inside sleeve 53 Equipped with movable plate 54, motion bar 57 is built-in with oil guide pipe 55, and oil guide pipe 55 runs through movable plate 54, and reset spring 56 is set in activity On the downside of 57 annular side of bar, which solves the problems, such as that original electric power driven car accelerator sensing device compression bar lubricant effect is not good enough.

Motion bar 57 and 53 junction of sleeve are equipped with O-ring seal, increase the air-tightness of motion bar 57 Yu sleeve 53, lead Oil pipe 55 is of an L-shaped structure, and oil guide pipe 55 is identical as 52 caliber of connecting tube, and the lubricating oil inside shoe cream room 51 is facilitated to pass through connecting tube 52 enter oil guide pipes 55, are equipped with stop collar on the upside of motion bar 57 annular side, and movable plate 54 is squeezed moving distance and oil guide pipe 55 to connecting tube 52 apart from identical, stop collar can be avoided motion bar 57 and fall off inside sleeve 53, facilitate oil guide pipe 55 and even Adapter tube 52 is connected, and 51 upper surface of shoe cream room is connected with oil fuel tube, and oil fuel tube upper inside is equipped with sealing-plug, facilitates shoe cream room The addition of 51 internal lubrications oil supplements, and sealing-plug avoids extraneous dust from entering inside shoe cream room 51, and shoe cream room 51 is equipped with two groups, and Two groups of 51 specifications of shoe cream room are identical, and sleeve 53 is equipped with two groups, and two groups of 53 specifications of sleeve are identical, and reset spring 56 is equipped with two groups, And two groups of 56 specifications of reset spring are identical, increase the lubricant effect of plunger body 4, avoid the abrasion of plunger body 4.

One embodiment as the utility model: user of service removes sealing-plug, by oil fuel tube by a small amount of lubrication Inside oil injection shoe cream room 51, lubricating oil is entered inside sleeve 53 by connecting tube 52, since motion bar 57 and sleeve 53 connect It meets place and is equipped with O-ring seal, sleeve 53 has good air-tightness, and when pedal 3 is stopped using, pedal 3 is kept in the center, compression bar master Body 4 is moved up along accelerator body 6, until plunger body 4 is expressed to movable plate 54,56 forced contraction of reset spring, this When motion bar 57 constantly to deeply, lubricating oil sleeve 53 inside is squeezed inside sleeve 53, and pass through connecting tube 52 again It returns in shoe cream room 51, movable plate 54 is squeezed moving distance and oil guide pipe 55 to connecting tube 52 apart from identical, at this time oil guide pipe 55 are connected with connecting tube 52, and the lubricating oil in shoe cream room 51 is conducted through connecting tube 52 and oil guide pipe 55, to realize electricity The lubrication of motor-car accelerator sensing device compression bar, effectively slows down the degree of wear of compression bar, improves the lubrication effect of the utility model Fruit.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of electric power driven car accelerator sensing device compression bar, including bottom plate, hinged seat, pedal, plunger body, lubricating structure and Accelerator body, it is characterised in that: the hinged seat is mounted on the left of bottom plate upper surface, and the pedal is mounted on hinged seat Side, the accelerator body are mounted on the right side of bottom plate upper surface, and the plunger body is arranged in accelerator body upper inside, institute Lubricating structure is stated to be arranged in accelerator body upper inside；

The lubricating structure includes shoe cream room, connecting tube, sleeve, movable plate, oil guide pipe, reset spring and motion bar, described Shoe cream room is mounted on accelerator body upper inside, is connected with connecting tube on the downside of the shoe cream room left side, the sleeve is fixed In accelerator body upper inside, the sleeve inner is equipped with motion bar, and the motion bar lower end surface is equipped with movable plate, institute It states motion bar and is built-in with oil guide pipe, the oil guide pipe runs through movable plate, and the reset spring is set under motion bar annular side Side.

2. a kind of electric power driven car accelerator sensing device compression bar according to claim 1, it is characterised in that: the motion bar with O-ring seal is equipped at sleeve connection.

3. a kind of electric power driven car accelerator sensing device compression bar according to claim 1, it is characterised in that: the oil guide pipe is in L-type structure, the oil guide pipe are identical as connecting tube caliber.

4. a kind of electric power driven car accelerator sensing device compression bar according to claim 1, it is characterised in that: the activity burr Be equipped with stop collar on the upside of shape side, the movable plate be squeezed moving distance with oil guide pipe to connecting tube apart from identical.

5. a kind of electric power driven car accelerator sensing device compression bar according to claim 1, it is characterised in that: on the shoe cream room End face is connected with oil fuel tube, and oil fuel tube upper inside is equipped with sealing-plug.

6. a kind of electric power driven car accelerator sensing device compression bar according to claim 1, it is characterised in that: the shoe cream room is set There are two groups, and two groups of shoe cream room specifications are identical, the sleeve is equipped with two groups, and two groups of compliant sleeves are identical, the reset spring Equipped with two groups, and two groups of reset spring specifications are identical.