CN209444040U - Electronic strut end cap and the electronic strut of automobile tail gate - Google Patents

Abstract

The utility model provides a kind of electronic strut end cap, including the end cap ontology for covering the electronic strut leading-out terminal of automobile tail gate, and from the outwardly extending outlet nozzle for protruding into cable conduct and connecting with cable conduct and supply lines is worn of end cap ontology, the aperture of the inner hole of outlet nozzle is equal to or more than the line footpath of electric wire；In addition, the utility model additionally provides a kind of electronic strut of automobile tail gate, including outer tube, cable conduct and electronic strut end cap, end cap ontology is covered in one end of outer tube, and cable conduct and outlet nozzle are socketed.The utility model, which is used, extends outlet nozzle on end cap ontology, the leading-out terminal of the electronic strut of automobile tail gate is covered by end cap ontology, and due to its prominent joint surface certain altitude between end cap ontology of outlet nozzle, when outlet nozzle and cable conduct are socketed, environmental liquids cannot pass through outlet nozzle and flow into the electronic strut of automobile tail gate, thus the technical issues of line outlet for solving electronic strut destroys electronic strut waterproofness.

Description

Electronic strut end cap and the electronic strut of automobile tail gate

Technical field

The utility model belongs to the technical field of automobile parts, more specifically, be related to a kind of electronic strut end cap and The electronic strut of automobile tail gate.

Background technique

Electronic strut be the improved product of traditional, pneumatic strut, it can be achieved that automobile tail gate it is automatic opening/closing, be automobile tail gate The opening/closing trend for realizing comfortable sexual development.

Currently, the electronic strut of the Industry code requirements of automobile parts should have compact-sized, dustproof and waterproof, telescopicing performance The advantages that stablizing.But due to the need of work electric power of electronic strut, reserved electric wire is needed to go out in one end of electronic strut Line mouth results in environmental liquids to be easy to flow into electronic strut along electric wire from line outlet in this way, destroys the waterproof of electronic strut Property, it will lead to electric motor short circuit when serious, electronic strut can not work normally.

Utility model content

It is existing to solve the purpose of this utility model is to provide a kind of electronic strut end cap and the electronic strut of automobile tail gate In technology, the technical issues of line outlet of electronic strut destroys electronic strut waterproofness.

To achieve the goals above, the technical solution adopted in the utility model is: providing a kind of electronic in automobile tail gate The electronic strut end cap of strut, it is described electronic including the end cap ontology for covering the electronic strut leading-out terminal of the automobile tail gate Strut end cap further includes outwardly extending for protruding into cable conduct and connecting with the cable conduct from the end cap ontology And the outlet nozzle that supply lines is worn, the aperture of the inner hole of the outlet nozzle are equal to or more than the line footpath of the electric wire.

Further, the outlet nozzle is equipped with the mounting flange for being clamped with the cable conduct.

Further, it is equipped on the side wall of the end cap ontology for the sealing for waterproof flange or sealing ring insertion Slot.

Further, the through-hole for wearing for bulb component one end is offered on the roof of the end cap ontology, and The blind hole being connected to the through-hole, the aperture of the through-hole are less than the aperture of the blind hole.

The beneficial effect of electronic strut end cap provided by the utility model is: extending out using on end cap ontology Line mouth is covered the leading-out terminal of the electronic strut of automobile tail gate by end cap ontology, and since outlet nozzle protrudes itself and end cap sheet Joint surface certain altitude between body, when outlet nozzle and cable conduct socket, environmental liquids cannot pass through outlet nozzle and flow into vapour In the electronic strut of tailstock door, so that the technology that the line outlet for efficiently solving electronic strut destroys electronic strut waterproofness is asked Topic, improves the waterproof performance of the electronic strut of automobile tail gate.

The utility model additionally provides a kind of electronic strut of automobile tail gate, including outer tube, cable conduct and above-mentioned electronic Strut end cap, the end cap ontology are covered in one end of the outer tube, and the cable conduct and the outlet nozzle are socketed.

Further, the end cap ontology and the outer tube rivet.

Further, waterproof flange is equipped on the inner wall of the outer tube, the waterproof flange is embedded in the seal groove.

Further, the electronic strut of the automobile tail gate further includes the bulb component with installation base, and the installation is convex Platform is inserted into the blind hole and supports with the end face of the axis perpendicular to the through-hole.

The beneficial effect of the electronic strut of automobile tail gate provided by the utility model is: using electronic strut end cap, leads to It crosses end cap ontology to cover the leading-out terminal of the electronic strut of automobile tail gate, and since outlet nozzle protrudes it between end cap ontology Joint surface certain altitude, when outlet nozzle and cable conduct socket, environmental liquids cannot pass through outlet nozzle and flow into automobile tail gate electricity In dynamic strut, so that the technical issues of line outlet for efficiently solving electronic strut destroys electronic strut waterproofness, improves The waterproof performance of the electronic strut of automobile tail gate.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the stereoscopic schematic diagram of electronic strut end cap provided by the embodiment of the utility model；

Fig. 2 is the schematic top plan view of snap-gauge unlocking condition provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

The electronic strut of 1-automobile tail gate, 10-electronic strut end caps, 20-cable conducts, 30-outer tubes, 40-bulb groups Part, 11-end cap ontologies, 12-outlet nozzles, 111-seal grooves, 112-through-holes, 113-blind holes, 114-riveting slots, 120- Mounting flange.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, it is necessary to which explanation, in the present invention, the spacing in gap are greater than the spacing in gap.

Fig. 1 and Fig. 2 are please referred to, now electronic strut end cap provided by the utility model is illustrated.This is used for car tail The electronic strut end cap 10 of the electronic strut 1 of door includes end cap ontology 11 and outlet nozzle 12, wherein end cap ontology 11 is for covering vapour The leading-out terminal of the electronic strut 1 of tailstock door, outlet nozzle 12 extend outwardly from end cap ontology 11, for protrude into cable conduct 20 and with Cable conduct 20 connects and supply lines is worn, and herein, the aperture of the inner hole of outlet nozzle 12 is equal to or more than the line footpath of electric wire.

Specifically, outlet nozzle 12 and end cap ontology 11 are integrally formed；And outlet nozzle 12 prominent itself and end cap ontology 11 it Between joint surface certain altitude, when cable conduct 20 is socketed on outlet nozzle 12, though environmental liquids along cable conduct 20 flow To electronic strut end cap 10, and on the joint surface being trapped between outlet nozzle 12 and end cap ontology 11, it is also not possible to by going out Line mouth 12 flows into the electronic strut 1 of automobile tail gate.

Electronic strut end cap 10 provided by the utility model, compared with prior art, beneficial effect is: using holding Extend outlet nozzle 12 on lid ontology 11, is covered the leading-out terminal of the electronic strut 1 of automobile tail gate by end cap ontology 11, and by In its prominent joint surface certain altitude between end cap ontology 11 of outlet nozzle 12, when outlet nozzle 12 and cable conduct 20 are socketed When, environmental liquids cannot pass through outlet nozzle 12 and flow into the electronic strut 1 of automobile tail gate, to efficiently solve electronic strut Line outlet destroys the technical issues of electronic strut waterproofness, improves the waterproof performance of the electronic strut 1 of automobile tail gate.

Further, Fig. 1 and Fig. 2 are please referred to, a kind of specific reality as electronic strut end cap provided by the utility model Mode is applied, mounting flange 120 is equipped on above-mentioned outlet nozzle 12, mounting flange 120 is used to be clamped with cable conduct 20.Specifically Ground, mounting flange 120 are extended outward to form from the end margin far from above-mentioned end cap ontology 11 of outlet nozzle 12, and outer profile is in Umbrella, cable conduct 20 are the bellows being set on the outside of electric wire, and cable conduct 20 and mounting flange 120 can be by outlets after being clamped Mouth 12 is completely enclosed, is conducive to prevent environmental liquids by further being promoted in the inflow electronic strut 1 of automobile tail gate of outlet nozzle 12 The waterproof performance of the electronic strut 1 of automobile tail gate.

Further, referring to Fig. 1, a kind of specific embodiment party as electronic strut end cap provided by the utility model Formula, is equipped with seal groove 111 on the side wall of above-mentioned end cap ontology 11, and seal groove 111 is used for embedding for waterproof flange or sealing ring Enter.Specifically, when being provided with waterproof flange on the inner wall of the leading-out terminal of the electronic strut 1 of automobile tail gate, which is protruded into It is chimeric with seal groove 111 in seal groove 111, by the gap between the leading-out terminal and end cap ontology 11 of the electronic strut 1 of automobile tail gate It is completely enclosed；When the leading-out terminal of the electronic strut 1 of automobile tail gate has smooth inner wall, it is embedded with sealing ring in seal groove 111, Sealing ring completely encloses the gap between the leading-out terminal and end cap ontology 11 of the electronic strut 1 of automobile tail gate；Such two kinds of situations Under, environmental liquids, which are beneficial to prevent, from the gap between the leading-out terminal and end cap ontology 11 of the electronic strut 1 of automobile tail gate flows into vapour In the electronic strut 1 of tailstock door, to improve the waterproof performance of the electronic strut 1 of automobile tail gate.

Further, referring to Fig. 1, a kind of specific embodiment party as electronic strut end cap provided by the utility model Formula offers through-hole 112 and blind hole 113 on the roof of above-mentioned end cap ontology 11, wherein through-hole 112 is used for for bulb component 40 one end is worn, and blind hole 113 is connected to through-hole 112, and the aperture of through-hole 112 is less than the aperture of blind hole 113.It is vertical in this way Water proof groove can be enclosed in the end face of axis of through-hole 112 and the hole wall of blind hole 113, when the part of bulb component 40 with should be every When the cell wall of sink is supported, the hole wall that can effectively obstruct environmental liquids along blind hole 113 is flowed into the electronic strut 1 of automobile tail gate, The waterproof performance of the electronic strut 1 of automobile tail gate is ensured.

Referring to Fig. 2, the utility model additionally provides a kind of electronic strut 1 of automobile tail gate, including outer tube 30, cable conduct 20 and above-mentioned electronic strut end cap 10, wherein the end cap ontology 11 of electronic strut end cap 10 is sealed on one end of outer tube 30, should The leading-out terminal of the electronic strut 1 of one end, that is, automobile tail gate of outer tube 30；The outlet nozzle 12 of cable conduct 20 and electronic strut end cap 10 Socket.

The electronic strut 1 of automobile tail gate provided by the utility model, compared with prior art, beneficial effect is: using Electronic strut end cap 10 is covered the leading-out terminal of the electronic strut 1 of automobile tail gate by end cap ontology 11, and due to outlet nozzle 12 Its prominent joint surface certain altitude between end cap ontology 11, when outlet nozzle 12 and the socket of cable conduct 20, environmental liquids It cannot pass through outlet nozzle 12 to flow into the electronic strut 1 of automobile tail gate, so that the line outlet for efficiently solving electronic strut destroys The technical issues of electronic strut waterproofness, improves the waterproof performance of the electronic strut 1 of automobile tail gate.

Further, referring to Fig. 1, a kind of specific implementation as the electronic strut of automobile tail gate provided by the utility model Mode, above-mentioned end cap ontology 11 are riveted with above-mentioned outer tube 30, i.e., the tube wall of outer tube 30 is squeezed and deformed by external force and Local dent is generated, the side wall of part and the end cap ontology 11 protruded into outer tube 30 that outer tube 30 is recessed is supported, herein, end cap sheet The side wall of body 11 is concavely provided with riveting slot 114, and partially protruding into riveting slot 114 for the recess of outer tube 30 forms riveting with end cap ontology 11 It connects, in this way, not only can guarantee the firmness that electronic strut end cap 10 is connect with outer tube 30, but also after being avoided that end cap ontology 11 and deformation Outer tube 30 between generate gap, and then ensured the waterproof performance of the electronic strut 1 of automobile tail gate.

Further, a kind of specific embodiment as the electronic strut of automobile tail gate provided by the utility model, upper It states and is equipped with waterproof flange on the inner wall of outer tube 30, which is embedded in above-mentioned seal groove 111.Specifically, when above-mentioned end When lid ontology 11 is protruded into outer tube 30, the seal groove 111 which protrudes into end cap ontology 11 is interior chimeric with seal groove 111, Gap between outer tube 30 and end cap ontology 11 is completely enclosed, is beneficial to prevent environmental liquids from outer tube 30 and end cap ontology 11 Between gap flow into outer tube 30 in, to improve the waterproof performance of the electronic strut 1 of automobile tail gate.

Further, Fig. 1 and Fig. 2 are please referred to, a kind of tool as the electronic strut of automobile tail gate provided by the utility model Body embodiment, the above-mentioned electronic strut 1 of automobile tail gate further include bulb component 40, and bulb component 40 has installation base, the peace Dress boss is protruded into above-mentioned blind hole 113 and is supported with the end face of the axis perpendicular to above-mentioned through-hole 112.Specifically, bulb group The installation base of part 40 and the cell wall of above-mentioned water proof groove are supported, and the gap between bulb component 40 and end cap ontology 11 is sealed completely It closes, is beneficial to prevent gap of the environmental liquids between bulb component 40 and end cap ontology 11 and flows into above-mentioned outer tube 30, in turn The waterproof performance of the electronic strut 1 of automobile tail gate is ensured.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (8)

1. electronic strut end cap is used for the electronic strut of automobile tail gate, including for covering the electronic strut outlet of the automobile tail gate The end cap ontology at end, which is characterized in that the electronic strut end cap further includes outwardly extending for stretching from the end cap ontology Enter in cable conduct and is connect with the cable conduct and outlet nozzle that supply lines is worn, the aperture etc. of the inner hole of the outlet nozzle In or greater than the electric wire line footpath.

2. electronic strut end cap as described in claim 1, which is characterized in that the outlet nozzle be equipped with for the electric wire The mounting flange of casing clamping.

3. electronic strut end cap as claimed in claim 1 or 2, which is characterized in that be equipped on the side wall of the end cap ontology For the seal groove for waterproof flange or sealing ring insertion.

4. electronic strut end cap as claimed in claim 3, which is characterized in that offer and be used on the roof of the end cap ontology For the through-hole that bulb component one end is worn, and the blind hole being connected to the through-hole, the aperture of the through-hole is less than the blind hole Aperture.

5. the electronic strut of automobile tail gate, including outer tube and cable conduct, which is characterized in that the electronic strut of automobile tail gate also wraps Include electronic strut end cap as claimed in claim 4, the end cap ontology is covered in one end of the outer tube, the cable conduct with The outlet nozzle socket.

6. the electronic strut of automobile tail gate as claimed in claim 5, which is characterized in that the end cap ontology and the outer tube riveting It connects.

7. the electronic strut of automobile tail gate as claimed in claim 5, which is characterized in that be equipped with waterproof on the inner wall of the outer tube Flange, the waterproof flange are embedded in the seal groove.

8. the electronic strut of automobile tail gate as claimed in claim 5, which is characterized in that the electronic strut of automobile tail gate further includes Bulb component with installation base, the installation base be inserted into the blind hole and with the axis perpendicular to the through-hole It supports end face.