CN211456883U

CN211456883U - Outlet pressing seat assembly

Info

Publication number: CN211456883U
Application number: CN201922077934.6U
Authority: CN
Inventors: 严惠忠
Original assignee: Wuxi Helie Sensor Co ltd
Current assignee: Wuxi Helie Sensor Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-08
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to a wire outlet pressing seat component, which comprises a wiring pressing seat, a shielding net and a heat-shrinkable sleeve; the wiring pressing seat comprises a wire outlet cylinder, the outer surface of the shielding net is sleeved with a heat-shrinkable sleeve, and the outer surface of the heat-shrinkable sleeve is sleeved with the wire outlet cylinder; the wiring pressing base further comprises a pressing sheet, and the pressing sheet is provided with an upper surface, a lower surface and a central through hole; the wire outlet cylinder is provided with a through cavity, one end of the wire outlet cylinder is connected with the lower surface of the pressing sheet, and the through cavity is communicated with the central through hole; the shielding net comprises a barrel body, one end of the barrel body is provided with a circle convex edge, the convex edge is parallel to the cross section direction of the barrel body, and the convex edge extends from the end face edge of the barrel body to the outer side of the barrel body. Outlet pressure seat subassembly solved the problem that small-size motor outlet department waterproof shock protection is not enough, the suitability is strong on the whole, the principle combines the operating mode reality, consequently can all make the protection subassembly that suits to the motor of different models.

Description

Outlet pressing seat assembly

Technical Field

The utility model relates to a waterproof shockproof technical field of motor outlet especially relates to a seat subassembly is pressed to outlet.

Background

As industries develop, the manufacturing and application of motors are spread all over various industries, generally, the motors work under severe conditions, and as a machine which is in a continuous working state for a long time, the maintenance work is necessary, but most of the maintenance work is internal parts of the machine, and the maintenance work in other places is basically omitted by maintenance personnel, and the omission is a reason for reducing the service life of the motor.

The motor that exposes outside needs better waterproof and shock resistance performance, and most motors do not all have better protection at this piece of outlet at present, and the lead-out wire directly exposes outside, and some motor lead-out wires adopt the terminal box mode but only are applicable to great motor because of the structure is complicated, because the motor often runs and produces vibrations and can cause the harm to motor lead-out wire export, receive the interference of external water simultaneously and make the motor break down very easily, reduce life.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that exists among the prior art, provide a wire outlet and press a seat subassembly for market, concrete technical scheme as follows:

a wire outlet pressing seat assembly comprises a wiring pressing seat, a shielding net and a heat-shrinkable sleeve;

furthermore, the wiring pressure seat comprises a wire outlet cylinder, a heat-shrinkable sleeve is sleeved on the outer surface of the shielding net, and the wire outlet cylinder is sleeved on the outer surface of the heat-shrinkable sleeve.

Furthermore, the wiring pressing seat also comprises a pressing sheet, and the pressing sheet is provided with an upper surface, a lower surface and a central through hole;

furthermore, the outlet cylinder is provided with a through cavity, one end of the outlet cylinder is connected with the lower surface of the pressing sheet, and the through cavity is communicated with the central through hole.

Further, the shielding net includes the barrel, the one end of barrel is provided with the round chimb, the chimb with the cross section direction of barrel is parallel, the chimb certainly the terminal surface edge of barrel extends to the barrel outside.

Further, the heat-shrinkable sleeve is a tube body, and the inner diameter of the tube body is consistent with the outer diameter of the tube body;

furthermore, a layer of sealant is laid on the cylinder body of the shielding net, and the heat-shrinkable sleeve is sleeved on the sealant.

Furthermore, a layer of sealant is laid on the inner wall of the through cavity of the outlet tube, and the heat-shrinkable sleeve is accommodated in the through cavity and attached to the sealant on the inner wall of the through cavity.

Furthermore, the upper surface of the pressing sheet is abutted against the convex edge of the shielding net.

The utility model discloses following beneficial effect has:

1. the outlet pressing seat assembly solves the problem of insufficient waterproof and shockproof protection at the outlet of the small motor, has strong applicability on the whole, and combines the principle with the actual working condition, so that the adaptive protection assemblies can be manufactured for the motors with different models;

2. the utility model discloses a wire outlet pressure seat subassembly has the disconnected effect of wire outlet anti-broken, and the export of wiring pressure seat has a wire outlet section of thick bamboo, and the motor lead-out wire plays the cushioning effect through the wiring pressure seat, can be fine play the guard action at the shielding net of wire outlet section of thick bamboo inside;

3. the outlet presses the seat subassembly to have the waterproof effect of outlet, presses seat and motor organism coupling part to place a sealing washer in the wiring, and the sealing washer plays sealed effect, presses a heat shrinkage bush of interpolation between seat outlet cylinder and the shielding net at the wiring, seals with sealed glue, just so ensures the sealed of motor outlet, plays waterproof effect.

Drawings

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

FIG. 1 is a cross-sectional view of a wire bonding pad;

FIG. 2 is a bottom view of the wire bonding pad from the perspective of FIG. 1;

fig. 3 is a cross-sectional view of the overall structure of the outlet pressing base assembly of the present invention;

fig. 4 is a top view of the outlet pressing base assembly of the present invention at the view angle of fig. 3.

Wherein: 1-wiring pressure seat, 11-outlet cylinder, 111-through cavity, 12-pressing piece, 121-central through hole,

2-shielding net, 21-cylinder, 22-convex edge,

3-heat-shrinkable sleeve.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

At present, most of electric motors are not well protected at an outlet, the outlet of the motor is directly exposed, the outlet of the motor outlet is damaged due to vibration generated by frequent running of the motor, and the motor is easy to break down due to interference of external water, so that the service life is shortened. Therefore, the utility model provides a base subassembly is pressed to outlet for solve above-mentioned problem.

FIG. 1 is a cross-sectional view of a wire bonding pad; FIG. 2 is a bottom view of the wire bonding pad from the perspective of FIG. 1; fig. 3 is a cross-sectional view of the overall structure of the outlet pressing base assembly of the present invention; fig. 4 is a top view of the outlet pressing base assembly of the present invention at the view angle of fig. 3.

Referring to fig. 1-4, the present invention provides a wire outlet pressing base assembly, which includes a wiring pressing base 1, a shielding net 2 and a heat-shrinkable sleeve 3;

further, the wiring pressure base 1 comprises an outlet cylinder 11, a heat-shrinkable sleeve 3 is sleeved on the outer surface of the shielding net 2, and the outlet cylinder 11 is sleeved on the outer surface of the heat-shrinkable sleeve 3.

Further, the wiring pressing seat 1 further comprises a pressing sheet 12, wherein the pressing sheet 12 is provided with an upper surface, a lower surface and a central through hole 121;

further, the outlet cylinder 11 has a through cavity 111, one end of the outlet cylinder 11 is connected to the lower surface of the pressing plate 12, and the through cavity 111 is communicated with the central through hole 121.

Further, shielding net 2 includes barrel 21, the one end of barrel 21 is provided with round chimb 22, chimb 22 with the cross sectional direction of barrel 21 is parallel, chimb 22 certainly the terminal surface edge of barrel 21 extends to the barrel 21 outside.

Further, the heat-shrinkable sleeve 3 is a tube body, and the inner diameter of the tube body is consistent with the outer diameter of the cylinder 21;

further, a layer of sealant is laid on the cylinder 21 of the shielding net 2, and the heat-shrinkable sleeve 3 is sleeved on the sealant.

Furthermore, a layer of sealant is laid on the inner wall of the through cavity 111 of the outlet tube 11, and the heat-shrinkable sleeve 3 is accommodated in the through cavity 111 and attached to the sealant on the inner wall of the through cavity 111.

Further, the upper surface of the pressing sheet 12 is abutted against the convex edge 22 of the shielding net 2.

When the wire outlet pressing seat component of the utility model is applied, the shielding net 2 passes through the wire outlet barrel 11 of the wiring pressing seat 1, welding a convex edge 22 of the shielding net 2 on one side of the pressing sheet 12 of the wiring pressing seat 1 by using a solder wire, polishing and flattening the plane after the welding is finished to form a shielding net component, penetrating the outgoing line of the motor through the sealing ring firstly and then continuously penetrating through the shielding net component, then the sealing ring is put into a sealing groove of a motor outlet, the shielding net component is fixed at the outlet of a motor body by a screw flattening pad and an elastic pad, the wiring pressing seat 1 is pressed on the sealing ring to play a role in sealing, then the shielding net 2 is shrunk, arranged and flattened, finally the heat shrinkable tube 3 is put between the inner wall of the through cavity 111 of the outlet tube 11 of the wiring pressing seat 1 and the outer surface of the tube body 21 of the shielding net 2 after a circle of sealant is smeared on the inner wall and the outer surface of the through cavity, and then the redundant glue is removed to ensure sealing.

The utility model discloses a wire outlet pressure seat subassembly has the disconnected effect of wire outlet prevention, and the export of wiring pressure seat 1 has a wire outlet barrel 11, and the motor lead-out wire plays the cushioning effect through wiring pressure seat 1, can be fine play the guard action at the shielding net 2 of wire outlet barrel 11 inside;

the outlet presses the seat subassembly to still have the waterproof effect of outlet, presses seat 1 and motor organism coupling part to place a sealing washer in the wiring, and the sealing washer plays sealed effect, presses 1 outlet cylinder 11 of seat and shielding net 2 in the wiring to add a heat shrinkage bush 3, seals with sealed glue, just so ensures the sealing of motor outlet, plays waterproof effect.

Outlet pressure seat subassembly solved the problem that small-size motor outlet department waterproof shock protection is not enough, the suitability is strong on the whole, the principle combines the operating mode reality, consequently can all make the protection subassembly that suits to the motor of different models.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to 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 are not necessarily intended to 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. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications and changes may be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a wire outlet presses seat subassembly which characterized in that: comprises a wiring pressing seat (1), a shielding net (2) and a heat-shrinkable sleeve (3);

the wiring pressing seat (1) comprises a wire outlet cylinder (11), a heat-shrinkable sleeve (3) is sleeved on the outer surface of the shielding net (2), and the wire outlet cylinder (11) is sleeved on the outer surface of the heat-shrinkable sleeve (3).

2. The pressure shoe assembly of claim 1, wherein: the wiring pressing seat (1) further comprises a pressing sheet (12), wherein the pressing sheet (12) is provided with an upper surface, a lower surface and a central through hole (121);

the wire outlet cylinder (11) is provided with a through cavity (111), one end of the wire outlet cylinder (11) is connected with the lower surface of the pressing sheet (12), and the through cavity (111) is communicated with the central through hole (121).

3. The pressure shoe assembly of claim 1, wherein: shielding net (2) include barrel (21), the one end of barrel (21) is provided with round chimb (22), chimb (22) with the cross sectional direction of barrel (21) is parallel, chimb (22) certainly the terminal surface edge of barrel (21) extends to the barrel (21) outside.

4. The pressure shoe assembly of claim 3, wherein: the heat-shrinkable sleeve (3) is a tube body, and the inner diameter of the tube body is consistent with the outer diameter of the tube body (21);

a layer of sealant is laid on the cylinder body (21) of the shielding net (2), and the heat-shrinkable sleeve (3) is sleeved on the sealant.

5. The pressure shoe assembly of claim 1, wherein: a layer of sealant is laid on the inner wall of the through cavity (111) of the outlet tube (11), and the heat-shrinkable sleeve (3) is accommodated in the through cavity (111) and attached to the sealant on the inner wall of the through cavity (111).

6. The pressure shoe assembly of claim 2, wherein: the upper surface of the pressing sheet (12) is abutted against the convex edge (22) of the shielding net (2).