CN213278536U

CN213278536U - Warning pencil

Info

Publication number: CN213278536U
Application number: CN202022718367.0U
Authority: CN
Inventors: 郭水波
Original assignee: Wuxi Xinlu Electronics Co ltd
Current assignee: Wuxi Xinlu Electronics Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-05-25
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an alarm wire harness, including first pencil, the bottom electric connection of first pencil has the joint, the bottom electric connection that connects has the second pencil, the outer wall difference fixedly connected with metal sheet, two of first pencil and second pencil the common fixedly connected with stopper in one side that the metal sheet is relative, the first tubular metal resonator of inner wall fixedly connected with of stopper, the fixedly connected with second tubular metal resonator of center department of first tubular metal resonator, the left and right sides difference fixedly connected with buffer gear of second tubular metal resonator. The utility model discloses a be provided with first waterproof board and second waterproof board, can prevent that the kneck from intaking when first pencil and second pencil pass through the joint fixed well to under the effect of metal sheet and stopper, the stability of assurance kneck that can be fine, thereby effectually prevented that the kneck from droing, made things convenient for staff's use then.

Description

Warning pencil

Technical Field

The utility model relates to an alarm technical field especially relates to an alarm wire harness.

Background

The alarm is an electronic product which reminds or warns people of taking certain action in the forms of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by certain events, and is divided into a mechanical alarm and an electronic alarm, wherein along with the improvement of science and technology, the mechanical alarm is increasingly replaced by an advanced electronic alarm, is often applied to the fields of system faults, safety precaution, transportation, medical treatment and rescue, emergency and disaster relief, induction detection and the like, and is inseparable from social production, such as: a door magnetic sensor and a gas sensing alarm.

The wiring harness provides the totality of service equipment for a certain load source group, such as a trunk line, a switching device, a control system and the like, and the basic research content of the traffic theory is to research the relationship among the traffic volume, call loss and wiring harness capacity, so the wiring harness is an important basic concept in the traffic theory.

However, in the prior art, a method for mostly adopting a plurality of wire harnesses for directly fixing an alarm wire harness in actual use easily causes the wire harness to fall off from a joint when external force is applied, so that a worker is required to fix the plurality of wire harnesses again, and the joint is directly fixed, so that the use is not facilitated in rainy weather, and the use of the worker is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an alarm wire harness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an alarm wire harness, includes first pencil, the bottom electric connection of first pencil has the joint, the bottom electric connection that connects has the second pencil, the outer wall difference fixedly connected with metal sheet, two of first pencil and second pencil the common fixedly connected with stopper in the relative one side of metal sheet, the first tubular metal resonator of inner wall fixedly connected with of stopper, the fixedly connected with second tubular metal resonator of center department of first tubular metal resonator, fixedly connected with buffer gear respectively is distinguished to the left and right sides of second tubular metal resonator, the upper and lower both sides difference fixedly connected with waterproofing mechanism of second tubular metal resonator.

As a further improvement scheme of the technical scheme: buffer gear includes buffer spring, one side of buffer spring and the lateral wall fixed connection of second tubular metal resonator, buffer spring's one end fixedly connected with buffer board.

As a further improvement scheme of the technical scheme: waterproof mechanism includes first waterproof board, the top of first waterproof board and the upper and lower both sides fixed connection of second tubular metal resonator, waterproof rubber fixedly connected with second waterproof board is passed through to the bottom of first waterproof board, the through-hole corresponding with first pencil and second pencil has all been seted up in the center department of first waterproof board and second waterproof board.

As a further improvement scheme of the technical scheme: the connector of the second waterproof board, the first wire harness and the second wire harness is fixedly connected with a stabilizing material, and the inner wall of the second waterproof board is coated with a high polymer material.

As a further improvement scheme of the technical scheme: the second metal tube is positioned at the center of the inner wall of the first metal tube, and the width of the second metal tube is longer than that of the first metal tube.

As a further improvement scheme of the technical scheme: the outer wall of the first metal pipe is provided with a vent, and the outer wall of the vent is fixedly connected with a rain baffle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with first waterproof board and second waterproof board, can prevent that the kneck from intaking when first pencil and second pencil pass through the joint to fix well to under the effect of metal sheet and stopper, can be fine assurance kneck's stability to the kneck has effectively prevented to drop, has made things convenient for staff's use then;

2. the utility model discloses a be provided with first tubular metal resonator, can dispel the heat through the vent on the first tubular metal resonator is effectual to can be at first pencil and second pencil during operation, with the effectual effluvium of heat, prolonged life then, made things convenient for staff's use.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of warning pencil.

Fig. 2 is the utility model provides a part a enlargies the schematic structure of warning pencil.

Fig. 3 is an enlarged schematic structural diagram of a part B of an alarm harness according to the present invention.

In the figure: 1. a first wire harness; 2. a metal plate; 3. a limiting block; 4. a first metal tube; 5. a second metal tube; 6. a buffer spring; 7. a buffer plate; 8. a vent; 9. a first waterproof sheet; 10. a second waterproof sheet; 11. a second wire harness; 12. and (4) a joint.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, an alarm wire harness, including first pencil 1, the bottom electric connection of first pencil 1 has joint 12, the bottom electric connection of joint 12 has second pencil 11, the outer wall difference fixedly connected with metal sheet 2 of first pencil 1 and second pencil 11, the common fixedly connected with stopper 3 in one side that two metal sheets 2 are relative, the first tubular metal resonator 4 of inner wall fixedly connected with of stopper 3, the center fixedly connected with second tubular metal resonator 5 of department of first tubular metal resonator 4, fixedly connected with buffer gear respectively is located to the left and right sides of second tubular metal resonator 5, the upper and lower both sides difference fixedly connected with waterproofing mechanism of second tubular metal resonator 5, can be through the fine waterproof of waterproofing mechanism.

It is worth mentioning that buffer gear includes buffer spring 6, one side of buffer spring 6 and the lateral wall fixed connection of second tubular metal resonator 5, and buffer spring 6's one end fixedly connected with buffer board 7 can pass through the fine protection device of buffer board 7.

What need introduce in detail, waterproofing mechanism includes first waterproof board 9, the upper and lower both sides fixed connection of the top of first waterproof board 9 and second tubular metal resonator 5, and waterproof rubber fixedly connected with second waterproof board 10 is passed through to the bottom of first waterproof board 9, and the through-hole corresponding with first pencil 1 and second pencil 11 has all been seted up in the center department of first waterproof board 9 and second waterproof board 10, can be through the fine waterproof of first waterproof board 9 and second waterproof board 10.

And, the second waterproof board 10 and the first pencil 1 and the kneck fixedly connected with stabilizing material of second pencil 11, the inner wall of second waterproof board 10 scribbles macromolecular material, can be through the better waterproof of second waterproof board 10.

Meanwhile, the second metal pipe 5 is located at the center of the inner wall of the first metal pipe 4, and the width of the second metal pipe 5 is longer than that of the first metal pipe 4, so that the second metal pipe 5 can be well protected by the first metal pipe 4.

Referring to fig. 1, a vent 8 is disposed on an outer wall of the first metal pipe 4, and a rain shield is fixedly connected to an outer wall of the vent 8, so that heat can be dissipated through the vent 8.

The utility model discloses a theory of operation is:

when in actual use, at first through metal sheet 2 and stopper 3 and first tubular metal resonator 4 and second tubular metal resonator 5, it is fixed through connecting 12 with first pencil 1 and second pencil 11, under the effect of first waterproof board 9 and second waterproof board 10, fine waterproof, and when receiving the striking, buffer spring 6 takes place to deform, and fine damping under the effect of buffer board 7, and in the use, through the fine heat dissipation of vent 8.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an alarm wire harness, includes first pencil (1), its characterized in that, the bottom electric connection of first pencil (1) has joint (12), the bottom electric connection that connects (12) has second pencil (11), the outer wall difference fixedly connected with metal sheet (2) of first pencil (1) and second pencil (11), two the common fixedly connected with stopper (3) in the relative one side of metal sheet (2), the first tubular metal resonator (4) of inner wall fixedly connected with of stopper (3), fixedly connected with second tubular metal resonator (5) are located at the center of first tubular metal resonator (4), fixedly connected with buffer gear respectively is located to both sides about second tubular metal resonator (5), fixedly connected with waterproofing mechanism is distinguished to the upper and lower both sides of second tubular metal resonator (5).

2. The alarm harness according to claim 1, wherein the buffer mechanism comprises a buffer spring (6), one side of the buffer spring (6) is fixedly connected with the side wall of the second metal tube (5), and one end of the buffer spring (6) is fixedly connected with a buffer plate (7).

3. The alarm wire harness as claimed in claim 1, wherein the waterproof mechanism comprises a first waterproof plate (9), the top end of the first waterproof plate (9) is fixedly connected with the upper side and the lower side of the second metal pipe (5), the bottom end of the first waterproof plate (9) is fixedly connected with a second waterproof plate (10) through waterproof rubber, and through holes corresponding to the first wire harness (1) and the second wire harness (11) are formed in the centers of the first waterproof plate (9) and the second waterproof plate (10).

4. The alarm harness of claim 3, wherein the interface of the second waterproof board (10) with the first harness (1) and the second harness (11) is fixedly connected with a stable material, and the inner wall of the second waterproof board (10) is coated with a high polymer material.

5. An alarm harness according to claim 1, characterised in that the second metal tube (5) is located centrally on the inner wall of the first metal tube (4), the width of the second metal tube (5) being longer than the width of the first metal tube (4).

6. The alarm harness according to claim 1, wherein the first metal tube (4) is provided with a vent (8) at an outer wall thereof, and a rain shield is fixedly connected to the outer wall of the vent (8).