CN214279654U

CN214279654U - Sensor wire harness with multifunctional protection structure

Info

Publication number: CN214279654U
Application number: CN202120440148.2U
Authority: CN
Inventors: 王稀博; 傅升锋; 祝海峰; 陶保生; 田梦群
Original assignee: Suzhou Comp Machinery Co ltd
Current assignee: Suzhou Comp Machinery Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-09-24
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a sensor pencil with multi-functional protective structure, including first shell, second shell and pencil, spacing seal groove has all been seted up to first shell bottom, spacing seal groove inner wall slides and has cup jointed spacing sealing member, spacing sealing member bottom fixedly connected with second shell, first shell bottom is evenly inlayed and is had the heat conduction pole, first shell is all run through at the heat conduction pole both ends, the peripheral slip of heat conduction pole bottom cup joints on second shell top. The utility model discloses a setting of spacing sealing member, the leakproofness preferred can avoid moist control to go on to first shell and second shell inside to prevent that the condition that wets from appearing in the pencil, avoid the pencil surface to appear by the condition of oxidation, in case out of control, promote the life of pencil, be convenient for carry out quick heat dissipation to the pencil simultaneously, also conveniently carry out safety maintenance to the pencil.

Description

Sensor wire harness with multifunctional protection structure

Technical Field

The utility model belongs to the technical field of the sensor, especially, relate to a sensor pencil with multi-functional protective structure.

Background

A group of metal wires and cables are bound together in a wiring harness to carry signals and power supply connection between equipment. The wiring component is used for connecting various electrical equipment in an automobile circuit and comprises an insulating sheath, a wiring terminal, a lead, an insulating binding material and the like. In order to facilitate installation and maintenance and ensure that the electrical equipment can work under the worst condition, wires with different specifications and different colors used by each electrical equipment of the whole vehicle are combined into a whole through reasonable arrangement, and the wires are bundled into a bundle by using an insulating material, so that the device is complete and reliable. Sensor pencil is adopted in prior art more, but sensor pencil among the prior art still has the defect, for example:

sensor pencil among the prior art does not have damp-proofing function to can lead to the sensor to appear the condition out of control owing to weing, greatly reduced sensor pencil's life, can not dismantle simultaneously, can not wholly carry out safety maintenance to sensor pencil, and do not have radiating function, greatly reduced sensor pencil's availability factor, so can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor pencil with multi-functional protective structure, through the setting of first shell, second shell, first sealing washer, second sealing washer, spacing sealing member, threaded rod, rotor plate, limiting plate, heat conduction pole, first butt joint board and second butt joint board, solved the lower problem of current sensor pencil safeguard function.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a sensor wire harness with a multifunctional protective structure, which comprises a first shell, a second shell and a wire harness, the bottom end of the first shell is provided with a limit sealing groove, the inner wall of the limit sealing groove is sleeved with a limit sealing element in a sliding manner, the bottom end of the limit sealing element is fixedly connected with a second shell, the bottom end of the first shell is uniformly embedded with a heat conducting rod, the two ends of the heat conducting rod penetrate through the first shell, the periphery of the bottom end of the heat conducting rod is sleeved at the top end of the second shell in a sliding manner, a threaded rod is sleeved between the adjacent surfaces of the second shell and the first shell, the inner wall of the threaded rod is fixedly connected with a wire harness, a limiting plate is fixedly welded on the periphery of one end of the threaded rod, a first sealing ring is fixedly connected with one side of the limiting plate, the periphery of the threaded rod is in threaded connection with a rotating plate, and a second sealing ring is fixedly connected to one side of the rotating plate.

Furthermore, the first butt joint plate is uniformly fixedly welded at the front of the first shell and the bottom of the back of the first shell, and the second butt joint plate is fixedly welded at the front of the second shell and the position of the top of the back of the second shell corresponding to the first butt joint plate.

Furthermore, the top end of the first butt joint plate is in threaded connection with a positioning nut, and the bottom end of the positioning nut is in threaded connection with the inner wall of the second butt joint plate.

Further, the heat conduction rods are located between the adjacent surfaces of the first butt plate.

Further, the bottom ends of the heat conducting rods are sleeved on the top end of the limiting sealing element in a sliding mode.

Furthermore, the radius of an inscribed circle of the limiting sealing groove is the same as the radius of an circumscribed circle of the limiting sealing element.

Further, the first shell and the second shell are both in a hollow semicircular structure.

Further, the first seal ring and the second seal ring are both in contact with the first housing and the second housing.

The utility model discloses following beneficial effect has:

1. the utility model discloses a setting of first sealing washer, second sealing washer and spacing sealing member, the leakproofness preferred can avoid moist control to go on to inside first shell and the second shell to prevent that the condition of weing from appearing in the pencil, avoid the pencil surface to appear by the condition of oxidation, in case out of control, promote the life of pencil.

2. The utility model discloses a heat that the pencil produced when using is derived the heat through the heat conduction pole can be quick, avoids the heat to rise in inside continuous to prevent that damage from appearing in the pencil, be convenient for carry out quick heat dissipation to the pencil.

3. The utility model discloses a setting of first shell and second shell, first shell of convenient to detach and second shell are convenient for take out the pencil, and the convenience is carried out safety maintenance to the pencil, can carry out many convenient protections to the pencil, and the availability factor of sensor pencil has been promoted greatly to the function preferred.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic side view of the connection structure between the first housing and the second housing of the present invention;

FIG. 4 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged schematic view of the area B in FIG. 3 according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a first housing; 11. a limiting sealing groove; 12. a first butt plate; 13. a heat conducting rod; 2. a second housing; 21. a limiting sealing element; 22. a second butt joint plate; 3. a wire harness; 31. a threaded rod; 32. a limiting plate; 33. a first seal ring; 34. a rotating plate; 35. and a second seal ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a sensor wire harness with a multifunctional protective structure, comprising a first housing 1, a second housing 2 and a wire harness 3, wherein the bottom end of the first housing 1 is provided with a limit sealing groove 11, the inner wall of the limit sealing groove 11 is slidably sleeved with a limit sealing member 21, the bottom end of the limit sealing member 21 is fixedly connected with the second housing 2, the bottom end of the first housing 1 is uniformly embedded with a heat conducting rod 13, the heat generated by the wire harness 3 during use can be rapidly conducted out through the heat conducting rod 13 by the arrangement of the heat conducting rod 13, the heat is prevented from continuously rising inside, so as to prevent the wire harness 3 from being damaged, thereby facilitating rapid heat dissipation of the wire harness 3, both ends of the heat conducting rod 13 penetrate through the first housing 1, the periphery of the bottom end of the heat conducting rod 13 is slidably sleeved on the top end of the second housing 2, a threaded rod 31 is sleeved between the adjacent surfaces of the second housing 2 and the first housing 1, the inner wall of the threaded rod 31 is fixedly connected with a wire harness 3, the periphery of one end of the threaded rod 31 is fixedly welded with a limiting plate 32, one side of the limiting plate 32 is fixedly connected with a first sealing ring 33, the periphery of the threaded rod 31 is connected with a rotating plate 34 in a threaded manner, one side of the rotating plate 34 is fixedly connected with a second sealing ring 35, the first sealing ring 33 and the second sealing ring 35 are both contacted with the first shell 1 and the second shell 2, the first sealing ring 33 and the second sealing ring 35 can be tightly attached to the inner wall and the outer wall of the first shell 1 and the second shell 2 by screwing the rotating plate 34 through the arrangement of the first sealing ring 33, the second sealing ring 35 and the limiting sealing element 21, the sealing is convenient, the fixing is convenient, the sealing performance is good, the damp control can be prevented from being carried out to the inside of the first shell 1 and the second shell 2, and the wire harness 3 is prevented from being affected with damp, avoid 3 surfaces of pencil to appear the condition of oxidizing to prevent out of control, promote pencil 3's life.

Wherein as shown in fig. 1, fig. 2, fig. 3 and fig. 5, first shell 1 openly and the even fixed welding of back bottom department have first butt plate 12, second shell 2 openly and the back top correspond first butt plate 12 department all fixed welding have

second butt plate

22, 12 top threaded connection of first butt plate has set nut, set nut bottom threaded connection is at second butt plate 22 inner wall, through taking off set nut, convenient to detach, conveniently takes out pencil 3 and maintains, heat conduction pole 13 all is located between 12 looks proximal surfaces of first butt plate, the heat conduction pole 13 bottom is all slided and is cup jointed on spacing sealing member 21 top, spacing seal groove 11 inscription circle radius is the same with spacing sealing member 21 circumscribed circle radius, first shell 1 and second shell 2 are hollow semicircular structure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A sensor harness with a multifunctional protective structure, comprising a first housing (1), a second housing (2) and a harness (3), characterized in that: the bottom end of the first shell (1) is provided with a limiting sealing groove (11), the inner wall of the limiting sealing groove (11) is sleeved with a limiting sealing element (21) in a sliding manner, the bottom end of the limiting sealing element (21) is fixedly connected with a second shell (2), the bottom end of the first shell (1) is uniformly inlaid with a heat conducting rod (13), two ends of the heat conducting rod (13) penetrate through the first shell (1), the periphery of the bottom end of the heat conducting rod (13) is sleeved at the top end of the second shell (2) in a sliding manner, a threaded rod (31) is sleeved between adjacent surfaces of the second shell (2) and the first shell (1), the inner wall of the threaded rod (31) is fixedly connected with a wire harness (3), one end periphery of the threaded rod (31) is fixedly welded with a limiting plate (32), one side of the limiting plate (32) is fixedly connected with a first sealing ring (33), and the periphery of the threaded rod (31) is connected with a rotating plate (34) in a threaded manner, and one side of the rotating plate (34) is fixedly connected with a second sealing ring (35).

2. The sensor harness with a multifunctional protective structure according to claim 1, wherein: the welding has first butt joint board (12) with back bottom department evenly fixed welding in first shell (1) front, second shell (2) front and back top correspond first butt joint board (12) department all fixed welding have second butt joint board (22).

3. The sensor harness with a multifunctional protective structure according to claim 2, wherein: the top end of the first butt joint plate (12) is in threaded connection with a positioning nut, and the bottom end of the positioning nut is in threaded connection with the inner wall of the second butt joint plate (22).

4. The sensor harness with a multifunctional protective structure according to claim 2, wherein: the heat conducting rods (13) are positioned between the adjacent surfaces of the first butt joint plates (12).

5. The sensor harness with a multifunctional protective structure according to claim 1, wherein: the bottom ends of the heat conducting rods (13) are sleeved on the top end of the limiting sealing element (21) in a sliding mode.

6. The sensor harness with a multifunctional protective structure according to claim 1, wherein: the radius of an inscribed circle of the limiting sealing groove (11) is the same as the radius of an circumscribed circle of the limiting sealing element (21).

7. The sensor harness with a multifunctional protective structure according to claim 1, wherein: the first shell (1) and the second shell (2) are both in a hollow semicircular structure.

8. The sensor harness with a multifunctional protective structure according to claim 1, wherein: the first sealing ring (33) and the second sealing ring (35) are both in contact with the first shell (1) and the second shell (2).