CN218944228U

CN218944228U - Water hose connector

Info

Publication number: CN218944228U
Application number: CN202220962402.XU
Authority: CN
Inventors: 徐庆忠; 姚智宏; 席健; 王浩; 黄河引; 叶健; 张山虎; 蒲远祥; 吴刚; 刘波; 黄裕中; 张国明
Original assignee: Pingyu Chengdu Technology Co ltd
Current assignee: Pingyu Chengdu Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2023-05-02
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to a water hose connector, which comprises a connector body, wherein the connector body is provided with a flow passage for communicating, and a power supply module is further arranged on the connector body and comprises a power supply for supplying power; the water hose connector provided by the utility model has the advantages of compact structure and reasonable design, can supply power for the luminous fire hose, is simple to operate, is convenient to lay and has high efficiency, and the problems existing in the prior art can be effectively solved.

Description

Water hose connector

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to a water hose connector.

Background

In a fire scene, particularly a fire scene with detained personnel, firefighters or evacuees are easy to get lost in the fire scene. Therefore, fire fighters need to additionally carry fire fight lines or lighting lines (such as the fire fight lines of the GB26783-XXXX standards) and lay them together with fire fighting water belts used to supply water to the fire scene for fire extinguishment while laying the fire fighting water belts; the fire-fighting life line and the illumination line can emit light so as to provide route guidance for the evacuee, so that the evacuee can quickly leave the fire scene along the fire-fighting life line or the illumination line. In the mode, the additionally laid fire-fighting life line or illumination line is required to be provided with more fire-fighting rescue workers or additionally increased in load, so that the physical strength of the fire-fighting rescue workers is greatly consumed, and the fire-fighting life line or illumination line is very unfavorable for on-site fire extinguishment and rescue.

In order to solve the problem, a luminous fire hose is designed, and the fire hose is provided with luminous guide wires capable of emitting light so as to play a role in guiding routes by utilizing the luminous characteristics of the luminous guide wires; in the actual use, the both ends of fire hose need be connected in the hosepipe and connect generally, and two hosepipe at both ends connect the mutual adaptation, so that through the cooperation of two hosepipe joints, realize the intercommunication of two adjacent fire hose, reach the purpose that increases conveying line length. The fire hose capable of emitting light needs to supply power to the light emitting guide wire in the hose in actual use, however, the conventional hose connector can only be used for communicating with the adjacent fire hose generally, and cannot supply power to the light emitting guide wire in the hose, so that when in actual use, particularly when the fire hose is laid, firefighters need to lay additional power, load is larger, on-site wiring is needed, operation is troublesome, time is long, and time for fire rescue is delayed, and the problem needs to be solved.

Disclosure of Invention

The utility model aims to solve the problems that the luminous guide wire in the luminous fire hose can work only by supplying power, but the existing water hose connector can not supply power to the luminous guide wire in the water hose because the luminous guide wire in the luminous fire hose can not be used for communicating with the adjacent fire hose, and the luminous fire hose has the defects of troublesome use, long time consumption, delay of fire fighting rescue time and the like, and provides the water hose connector capable of supplying power to the luminous guide wire in the luminous fire hose, which not only can supply power to the luminous guide wire, but also is simple in operation, convenient to lay and high in efficiency, and has the main conception that:

a water hose joint comprises a joint body, wherein the joint body is provided with a runner which plays a role in communication;

the connector body is provided with a power supply module, and the power supply module comprises a power supply for supplying power. In this scheme, connect the body and be used for connecting fire hose and additional hosepipe joint, not only make two adjacent fire hose can be linked together through the runner, can effectively increase circuit length moreover. The power supply module is arranged on the connector body, so that a power supply for supplying power can be integrated into the connector body, on one hand, the power can be supplied to the luminous guide wire in the luminous fire hose, the luminous fire hose can normally emit light, and a line indication function is achieved; on the other hand, easy operation, wiring are convenient, need not to set up the power in the independence again moreover, are favorable to fire fighter at scene quick, high-efficient lay rescue circuit to can effectively solve the problem that prior art exists.

In order to solve the problem of being convenient for connect the fire hose, further, the one end construction of joint body has the restraint portion that is used for connecting the hosepipe. Through the structure restraint portion, the detachable restraint of being convenient for is with fixed fire hose's one end.

Preferably, the restraining portion is configured in a cylindrical structure or a conical structure.

In order to solve the problem of being convenient for connect adjacent fire hose, further, the one end construction of joint body has the first connecting portion that is used for dismantling the looks adaptation hosepipe to connect. When in actual use, the water hose connector matched with the water hose connector is provided with a second connecting part, the first connecting part is matched with the second connecting part, so that the communication of two adjacent fire hoses is realized through the cooperation of the first connecting part and the second connecting part, and the fire hose connector is very convenient.

Preferably, the first connection part is configured as a snap-fit structure, an external thread or an internal thread.

Preferably, the connector body adopts an inner buckle type fire-fighting interface, a clamping type fire-fighting interface or a threaded type fire-fighting interface.

In order to solve the problem of being convenient for wiring, further, the power supply module further comprises a power supply interface, and the power supply interface is electrically connected with the power supply. Through setting up the power supply interface, luminous finger lead in the fire hose can be convenient for luminous finger lead and power can realize the electricity intercommunication.

In order to solve the problem of improving portability, it is preferable that the power supply is a charging power supply.

In order to facilitate charging, further, the power supply module further comprises a charging interface, and the power supply is in electrical communication with the charging interface. So as to charge the power supply through the charging interface.

Preferably, the charging interface is a wireless charging interface or a contact charging interface.

In order to solve the problem of the fixed power supply, in the first scheme, the power supply module is embedded in the connector body.

In the second scheme, the power supply module further comprises a housing, the power supply is arranged in the housing, the power supply interface is arranged in the housing, and the housing is connected to the connector body. The power supply module can be produced and assembled independently and finally is installed on the connector body, so that the power supply module is very convenient.

In order to solve the problem of being convenient for change power module, further, the casing detachable set up in connect the body. And the power supply module is convenient to be independently installed or detached.

Preferably, the shell is adhered to the outer surface of the connector body, or the shell is connected to the outer surface of the connector body through bolts, or the shell is restrained to the connector body through a clamp.

In order to facilitate assembly of the power supply module, preferably, the housing is configured with a central assembly hole adapted to the connector body, and the housing is sleeved on the connector body through the central assembly hole. That is, the housing is constructed in a ring-shaped structure.

For adapting to the arcuate outer structure of the joint body, the housing is preferably constructed as an arcuate structure. So that the joint body can be better attached and the assembly is convenient.

Preferably, the power supply module comprises at least two shells, the shells are of arc structures respectively, and each shell is spliced into a ring shape through a fastener and sleeved on the connector body.

Compared with the prior art, the water hose connector provided by the utility model has the advantages of compact structure and reasonable design, can supply power for the luminous fire hose, is simple to operate, is convenient to lay and has high efficiency, and the problems in the prior art can be effectively solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a first hose connector according to embodiment 1 of the present utility model.

Fig. 2 is a partial schematic view of two adjacent water hoses connected together by a hose joint and a hose joint.

Fig. 3 is a schematic structural diagram of a conventional hose connector according to embodiment 1 of the present utility model.

Fig. 4 is a front view of fig. 3.

Fig. 5 is a front view of the hose connector shown in fig. 3 after a power supply module is disposed therein, wherein the power supply module is embedded in the connector body.

Fig. 6 is a schematic structural diagram of a first power supply module according to embodiment 1 of the present utility model, in which the housing has a ring structure.

Fig. 7 is a schematic structural diagram of the power supply module provided in fig. 6 sleeved on the connector body.

Fig. 8 is a schematic diagram of the light emitting finger line when the light emitting finger line is connected to the power supply after the water hose is connected to the water hose connector provided in fig. 7.

Fig. 9 is a schematic structural diagram of a second power supply module according to embodiment 1 of the present utility model, in which the housing has an arc-shaped structure.

Fig. 10 is a schematic structural diagram of a third power supply module according to embodiment 1 of the present utility model, where the power supply module includes two housings, and the two housings together enclose a ring structure.

Fig. 11 is a front view of fig. 10.

Description of the drawings

Joint body 100, restriction 101, flow passage 102, first connection 103, ring groove 104, accommodation chamber 105, seal cap 106

Power supply module 200, case 201, center fitting hole 202, power supply 203, power supply interface 204, charging interface 205, screw hole 206, through hole 207

Bolt 300

Water hose (fire hose) 400 and luminous finger line 401

Fastening device 500.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.

Example 1

In this embodiment, a hose connector is provided, including a connector body 100, where the connector body 100 may be a water pipe connector commonly used in the prior art, and the connector body 100 is mainly used to connect a hose 400 and another hose connector, and the connector body 100 is generally configured with a flow channel 102 that plays a role in communication, so that adjacent hoses 400 may be mutually communicated through the flow channel 102.

In this embodiment, the connector body 100 is provided with a power supply module 200, and the power supply module 200 includes a power supply 203 for supplying power, as shown in fig. 1-8, that is, in this embodiment, by providing the power supply module 200 in the connector body 100, the power supply 203 for supplying power may be integrated into the connector body 100, and by adopting such a design, on one hand, the power supply 203 may supply power to the light emitting guide wire 401 in the light emitting water band 400, so that the light emitting water band 400 may emit light normally, and a function of line indication is performed; on the other hand, the wiring and wiring operation is simpler and more convenient, the power supply 203 is not required to be arranged independently, when one end of the water hose 400 is fixed to the water hose connector, the luminous guide wire 401 in the water hose 400 can be communicated with the power supply 203, and then the operation is not required to be carried out independently, so that the rescue line can be laid on site by workers (such as firefighters) quickly and efficiently.

In order to facilitate the connection of the water hose 400, in practice, one end of the joint body 100 is generally configured with a constraint part 101 for connecting the water hose 400, the constraint part 101 may be preferably configured as a cylindrical structure or a conical structure, etc. so as to connect the water hose 400, and the flow channel 102 penetrates through the constraint part 101, as shown in fig. 3-8, in assembly, one end of the water hose 400 may be sleeved on the constraint part 101, and the water hose 400 may be fixed to the constraint part 101 by using fastening devices 500 such as clips, wires, belts or ropes, etc., so that the water hose 400 may be firmly connected with the joint body 100, and so that the water hose 400 is in communication with the flow channel 102, as shown in fig. 2 and 8. In order to make the connection between the hose 400 and the joint body 100 more secure, the outer surface of the constraint part 101 is generally further configured with a plurality of ring grooves 104 or annular protrusions, so as to effectively prevent water leakage.

To facilitate the connection of the adjacent water hoses 400, in a more complete solution, one end of the joint body 100 is further configured with a first connection 103 for detachably connecting the water hose joints. In actual use, the water hose connector matched with the water hose connector is provided with a second connecting part, and the first connecting part 103 is matched with the second connecting part, so that the detachable communication of two adjacent water hoses 400 can be realized through the cooperation of the first connecting part 103 and the second connecting part, and the water hose connector is very convenient; the first connection portion 103 and the second connection portion have various combination embodiments, for example, when the first connection portion 103 is an external thread, the second connection portion is an internal thread that is adapted to the external thread; for another example, when the first connecting portion 103 is an internal thread, the second connecting portion is an external thread that fits the internal thread; for another example, the first connection portion 103 and the second connection portion may be a snap structure that are matched with each other, for example, when the first connection portion 103 is a pin, the second connection portion is a box that is matched with the pin. For example, when the first connection portion 103 is a female buckle, the second connection portion is a male buckle adapted to the female buckle. Of course, the first connection 103 and the second connection have other embodiments, which are not illustrated here. In practice, the constraint portion 101 and the first connection portion 103 are generally configured at two ends of the joint body 100, as shown in fig. 1, 3-5, respectively.

In a preferred embodiment, the present hose connector may be preferentially applied to the fire-fighting field, and at this time, the connector body 100 may preferentially adopt a female fire-fighting interface, a clip fire-fighting interface or a screw fire-fighting interface commonly used in the fire-fighting field, which are of the type described in the national standard GB 12514.1-2005 fire-fighting interface part 1: general technical conditions for fire interface, section 2 of GB 12514.2-2006 fire interface: the internal fastening type fire-fighting interface type and basic parameters, and the 3 rd part of the clip type fire-fighting interface type and basic parameters of the GB 12514.3-2006 fire-fighting interface are described and described in detail, for example, the joint body 100 may preferably adopt KD type water hose 400 interface, KDN type water hose 400 interface, KY type water hose 400 interface, KM type water hose 400 interface, KN type water hose 400 interface, KWS type water hose 400 interface, KWA type water hose 400 interface, KJ type water hose 400 interface, KDK type water hose 400 interface (as shown in fig. 3-5), KMK type water hose 400 interface, KYK type water hose 400 interface, KYKY type water hose 400 interface, KJK type water hose 400 interface, and the like. It will be appreciated that the water hose 400 interfaces are all used in pairs, and thus, the connector body 100 in this embodiment may be a male interface (or called a male interface) of various types of water hose 400 interfaces, or may be a female interface (or called a female interface) of various types of water hose 400 interfaces, and as an example, as shown in fig. 3-5, the connector body 100 adopts a KDK type water hose 400 female interface.

In a more sophisticated version, the power module 200 further includes a power interface 204, as shown in fig. 1, 2 and 5, where the power interface 204 is electrically connected to the power source 203. When in assembly, the luminous guide wire 401 in the water band 400 is directly connected with the power supply interface 204, so that the luminous guide wire 401 is electrically communicated with the power supply 203, and the assembly is very convenient. The power supply interface 204 may be a connector commonly used in the prior art, and only needs to be matched with the light emitting guide wire 401 in the water hose 400, for example, the power supply interface 204 may be a jack commonly used in the prior art, at this time, the water hose 400 is provided with a plug adapted to the jack, and electrical communication can be realized through cooperation between the jack and the plug, which is very convenient. For another example, the power supply interface 204 may also be an existing connection terminal provided with a fastener (such as a locking screw), and accordingly, at least one end of the light emitting finger lead 401 is provided with a wire nose adapted to the connection terminal, and the wire nose is configured with a through hole 207 adapted to the fastening screw, so that the wire nose may be fixedly connected to the connection terminal through the fastening screw, so as to stably and firmly supply power. In practice, the communication path between the power supply interface 204 and the power supply 203 may also be provided with a manual switch, so as to manually control on/off.

In practice, the power source 203 may be a non-rechargeable power source 203, such as a dry cell battery, or the like, or may be a rechargeable power source 203, for example, the power source 203 may be a secondary cell battery, a rechargeable battery, or the like, so as to store electrical energy. When the power supply 203 employs a charging power supply 203, the power supply module 200 may further include a charging interface 205, as shown in fig. 6-8, wherein the power supply 203 is in electrical communication with the charging interface 205 to charge the power supply 203 through the charging interface 205. The charging interface 205 may be implemented by using the prior art, and preferably, the charging interface 205 may be a wireless charging interface 205 or a contact charging interface 205. For example, the charging interface 205 may be a Micro USB interface, a Type C interface, a lighting interface, or the like, so as to charge the power supply 203 with the cooperation of the interface and the charger. The electric energy stored in the power source 203 at least can meet the requirement of the fire-fighting and rescue process, for example, the power supply duration of the power source 203 may be 2-48 hours, preferably 6 hours, 12 hours, 24 hours or 36 hours.

In practice, the power supply 203 module may have a plurality of fixing modes, and in one embodiment, the power supply module 200 may be embedded in the connector body 100. For example, the side surface of the connector body 100 is configured with a receiving cavity 105, the power supply 203 may be disposed in the receiving cavity 105, and the power supply interface 204 and/or the charging interface 205 may be directly disposed on the connector body 100, as shown in fig. 1, 2 and 5, more perfectly, and further includes a sealing cover 106 for sealing the receiving cavity 105, as shown in fig. 1, 2 and 5, where the sealing cover 106 may be fixed to the connector body 100 by a fastening member such as a bolt or a screw, so as to isolate and protect the power supply 203 inside, and facilitate maintenance and replacement of the power supply 203 module.

In another embodiment, the power supply module 200 may be a separate component, and the power supply module 200 may be fixed to the connector body 100 after the connector body 100 and the power supply module 200 are separately formed and assembled. For example, the power supply module 200 further includes a housing 201, as shown in fig. 6 and 7, at this time, the power supply 203 may be disposed in the housing 201, the power supply interface 204 and/or the charging interface 205 may be disposed in the housing 201, and the housing 201 is connected to the connector body 100, so that the power supply module 200 and the connector body 100 may be integrally connected. In a specific implementation, the power supply module 200 may be disposed on the connector body 100 in a non-detachable manner, for example, the housing 201 of the power supply module 200 may be welded to the connector body 100, or may be riveted to the connector body 100 by rivets.

The power supply module 200 may also be detachably disposed on the connector body 100, so as to separately install or detach the power supply module 200, which is very convenient for subsequent maintenance. In general, there are various embodiments, for example, the case 201 of the power module 200 may be adhered to the outer surface of the connector body 100 in order to achieve detachable connection of the power module 200 with the connector body 100. For another example, the housing 201 of the power supply module 200 may be restrained to the connector body 100 by a clip, and the power supply module 200 may be detachably connected to the connector body 100. Of course, in a preferred embodiment, the housing 201 may be further connected to the outer surface (e.g., side) of the connector body 100 by a fastener such as a bolt or a screw, for example, the outer surface of the connector body 100 is configured with a plurality of threaded holes 206, the housing 201 is configured with a plurality of through holes 207 adapted to the threaded holes 206, the threaded holes 206 may be connected by a bolt, and the housing 201 may be fixed to the connector body 100, so that the power supply module 200 and the connector body 100 may be detachably connected. In this embodiment, the case 201 is mainly used for isolating and protecting electronic devices such as a circuit board of the power supply 203 therein, so that the shape of the case 201 is not limited in this embodiment, and for example, the case 201 may have a regular block structure, an irregular shaped structure, or the like. However, in a preferred embodiment, the housing 201 is configured with a central mounting hole 202 adapted to the connector body 100, so that the housing 201 may form a ring structure, as shown in fig. 6-8, at this time, the housing 201 may be sleeved on the connector body 100 through the central mounting hole 202, preferably, the housing 201 may be sleeved on a position between the constraint part 101 and the first connection part 103, as shown in fig. 7 and 8, and then, the housing 201 may be firmly and detachably fixed to the connector body 100 by matching with the fixing manners such as the adhesion, the clamping band, the bolt or the screw described above.

To accommodate the arcuate exterior configuration of the connector body 100, in another preferred embodiment, the housing 201 may be configured in an arcuate configuration, as shown in FIG. 9, to better conform to the connector body 100 for ease of assembly. The number of the housings 201 may be one, two or more according to actual needs, and in still another preferred embodiment, the power supply module 200 may include at least two housings 201, and each housing 201 is of an arc structure, as shown in fig. 10 and 11, each housing 201 may be spliced into a ring shape so as to be sleeved on the connector body 100, as shown in fig. 10 and 11, for example, the power supply module 200 includes two housings 201 of arc structures, wherein two ends of one housing 201 are respectively configured with a threaded hole 206, and two ends of the other housing 201 are respectively configured with a through hole 207 adapted to the threaded hole 206, so that the two housings 201 are spliced into a ring shape by using the bolts 300, and the inner connector body 100 may be compressed during the splicing process, so as to achieve the purpose of preventing the housings 201 from falling off. Of course, in implementation, the two adjacent shells 201 may be spliced by means of adhesion, or the two adjacent shells 201 may be spliced by using a fastener (such as a bolt 300 or a screw), and the shells 201 spliced together may be fixed to the joint body 100 by using an adhesive, a clip, a fastener, or the like, so as to effectively prevent falling.

When in use, one end of the water hose connector is connected with the water hose 400, and the other end is connected with the other water hose connector which is matched with the water hose connector, so that two adjacent water hoses 400 can be connected together through the matching of the two water hose connectors and are mutually communicated, as shown in fig. 2 and 8. And the luminous guiding wire 401 arranged on the water belt 400 is connected with the power supply interface 204, so that the luminous guiding wire 401 can emit light under the action of the power supply 203, thereby achieving the purpose of guiding the circuit. In implementation, the light emitting finger line 401 may be an LED strip, an EL light emitting line, or the like, and may emit light when energized.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model.

Claims

1. The utility model provides a hosepipe connects, includes the joint body, joint body structure has the runner that plays the intercommunication effect, its characterized in that, the joint body still is provided with power module, power module is including the power that is used for supplying power.

2. The hose connector of claim 1, wherein the power module further comprises a power interface, the power interface being electrically connected to the power source.

3. The hose connector of claim 2, wherein said power source is a rechargeable power source.

4. A hose connector according to claim 3, wherein the power module further comprises a charging interface, the power source being in electrical communication with the charging interface;

and/or, the power supply module is embedded in the connector body.

5. A hose connector according to any one of claims 2-3, wherein the power supply module further comprises a housing, the power supply is disposed in the housing, the power supply interface is disposed in the housing, and the housing is connected to the connector body.

6. The hose connector of claim 5, wherein said housing is removably disposed in said connector body.

7. The hose connector of claim 6, wherein the housing is adhered to the outer surface of the connector body, or wherein the housing is bolted to the outer surface of the connector body, or wherein the housing is restrained to the connector body by a clip.

8. The hose connector of claim 6, wherein the housing is configured with a central mounting hole for the adapter body, the housing being sleeved on the adapter body through the central mounting hole;

or, the shell is constructed as an arc-shaped structure;

or, the power supply module comprises at least two shells, the shells are of arc structures respectively, and each shell is spliced into a ring shape and sleeved on the joint body.

9. The hose connector of claim 2, wherein one end of the connector body is configured with a restraining portion for connecting a hose;

and/or one end of the joint body is provided with a first connecting part for detachably connecting the water hose joint.

10. The hose connector of claim 9, wherein the constraint is configured as a cylindrical or conical structure;

or, the first connecting part is configured as a buckle structure, an external thread or an internal thread;

or, the connector body adopts an inner buckle type fire-fighting interface, a clamping type fire-fighting interface or a threaded fire-fighting interface.