Automatic spray head device convenient to install

Abstract

The utility model relates to the technical field of sprayers, and discloses an automatic sprayer device convenient to install, which comprises a water delivery pipe and a sprayer, and the size of the outer wall of the sprayer is the same as that of the inner wall of the water delivery pipe; a plurality of connecting blocks which are annularly distributed are installed on the outer wall of the spray head, inserting grooves are formed in the connecting blocks, and a plurality of limiting blocks which are annularly distributed are installed on the outer wall of the water conveying pipe; the spray head is inserted into the water conveying pipeline, the inserting rod is inserted into the inserting groove of the connecting block, the clamping block can be pushed to move upwards in the inserting process of the inserting rod, when the inserting rod is completely inserted into the inserting groove, the clamping block is clamped into the inserting groove of the inserting rod under the action of the first elastic component, and therefore connection of the spray head and the water conveying pipeline is completed. The problem that the time consumption is long due to the fact that bolts need to be screwed repeatedly when the spray head is mounted and dismounted through bolt connection is solved, the whole mounting and dismounting process is convenient and fast, replacement is convenient, and the mounting and dismounting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a nozzle technical field, concretely is an automatic nozzle device convenient to installation. BACKGROUND

[0002] The nozzle is a key component in the spray, mist, oil spray and sand blasting equipment, and even the main component, and the types of the nozzle are various.

[0003] In the prior art, the connection mode of the nozzle and the water delivery pipe is mostly fixed connection through a plurality of bolts, but whether in installation or disassembly, a plurality of bolts need to be screwed for many times, and a large amount of time is needed to screw the bolts, thereby affecting the replacement of the nozzle, and the installation and disassembly are inconvenient, therefore, the technical personnel in the field propose an automatic nozzle device convenient to installation to solve the problems in the above background. UTILITARY MODEL

[0004] The utility model aims at providing an automatic nozzle device convenient to installation to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An automatic nozzle device convenient to installation, comprising a water delivery pipe and a nozzle, the outer wall size of the nozzle is same with the inner wall size of the water delivery pipe;The outer wall of the nozzle is installed with a plurality of connecting blocks in annular distribution, the connecting block is provided with a slot, the outer wall of the water delivery pipe is installed with a plurality of limiting blocks in annular distribution, the limiting block is slidably provided with a plug rod matched with the slot, the limiting block is fixedly connected with a connecting ring, and the connecting ring is attached to the outer wall of the water delivery pipe, the connecting ring is connected with the water delivery pipe through an adjusting component, and is used to adjust the position of the plug rod, the connecting block is slidably provided with a clamping block on the side of the slot, the plug rod is provided with a clamping groove matched with the clamping block, the connecting block is provided with a first elastic component, and the first elastic component is used to provide elastic thrust for the clamping block, the connecting block is provided with a second elastic component, and the second elastic component is connected with a jacking component, the second elastic component is used to provide elastic thrust for the jacking component, and the jacking component is used to jacking the first elastic component and drive the clamping block to separate from the clamping groove.

[0007] As a further scheme of the utility model: the adjusting component includes a rotating ring, the rotating ring is rotationally connected with the connecting ring, and a threaded groove is formed in the water delivery pipe and is threadedly connected with the rotating ring.

[0008] As a further scheme of the utility model: a connecting head is arranged in the water delivery pipe, an annular groove is formed in the connecting head, and a sealing ring is arranged in the annular groove.

[0009] As a further scheme of the utility model: the first elastic component includes the slide cavity that is set in the connecting block, the slide plate is arranged in the slide cavity and is slid, the slide plate is fixedly connected with the clamping block, the slide plate is connected with the movable rod that extends to the outside of the connecting block, the movable rod is installed with the pull plate at the end far from the slide plate, the first spring is arranged between the slide plate and the slide cavity.

[0010] As a further scheme of the utility model: the second elastic component includes the inner cavity that is set in the connecting block, the movable plate is arranged in the inner cavity and is slid, the movable plate is connected with the connecting rod, the second spring is arranged in the inner cavity and is connected with the movable plate.

[0011] As a further scheme of the utility model: the top driving component includes the annular block that is connected with the connecting rod, and the inclined plate is arranged on the annular block.

[0012] Compared with the prior art, the utility model has the advantages that: in use, the spray head is inserted into the water conveying pipeline, and the insertion rod is inserted into the slot of the connecting block, in the process of inserting the insertion rod, the clamping block is pushed up, when the insertion rod is completely inserted into the slot, the clamping block is clamped into the slot of the insertion rod under the action of the first elastic component, thereby the connection between the spray head and the water conveying pipeline is completed, the problem that the time consumption is long because of repeatedly screwing the bolt when installing and dismounting the spray head is avoided, the whole installation and dismounting process is convenient, replacement is convenient, and the installation and dismounting efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure diagram of the automatic spray head device convenient to install.

[0014] Figure 2 It is a three-dimensional structure diagram of the spray head in the automatic spray head device convenient to install.

[0015] Figure 3 It is a sectional view of the spray head and the water conveying pipe in the automatic spray head device convenient to install.

[0016] Figure 4 It is Figure 3 It is the local enlarged view of A in the figure.

[0017] Figure 5 It is Figure 3 It is the local enlarged view of B in the figure.

[0018] In the figure: 1, water pipe; 2, spray head; 3, rotating ring; 4, thread; 5, connecting ring; 6, insertion rod; 7, limiting block; 8, connecting block; 9, insertion slot; 10, sliding cavity; 11, sliding plate; 12, clamping block; 13, clamping slot; 14, movable rod; 15, pull plate; 16, first spring; 17, inner cavity; 18, movable plate; 19, connecting rod; 20, annular block; 21, second spring; 22, inclined plate; 23, connecting head; 24, annular groove; 25, sealing ring. DETAILED DESCRIPTION

[0019] The technical solutions of the patent will be further described in detail below in combination with specific embodiments.

[0020] Please refer to Figures 1-5 An automatic spray head device convenient to install, comprising a water pipe 1 and a spray head 2, the outer wall size of the spray head 2 is the same as the inner wall size of the water pipe 1; the outer wall of the spray head 2 is provided with a plurality of connecting blocks 8 distributed in a ring shape, the connecting block 8 is provided with an insertion slot 9 inside, the outer wall of the water pipe 1 is provided with a plurality of limiting blocks 7 distributed in a ring shape, the limiting block 7 is provided with an insertion rod 6 matched with the insertion slot 9 and slidingly arranged thereon, the limiting block 7 is fixedly connected with a connecting ring 5, the connecting ring 5 is attached to the outer wall of the water pipe 1, the connecting ring 5 is connected with the water pipe 1 through an adjusting component, for adjusting the position of the insertion rod 6, the connecting block 8 is provided with a clamping block 12 slidingly arranged on one side of the insertion slot 9, the insertion rod 6 is provided with a clamping slot 13 matched with the clamping block 12, the connecting block 8 is provided with a first elastic component, for providing elastic thrust to the clamping block 12, the connecting block 8 is provided with a second elastic component, the second elastic component is connected with a jacking component, the second elastic component is used to provide elastic thrust to the jacking component, the jacking component is used to jacking the first elastic component, for driving the clamping block 12 to disengage from the clamping slot 13.

[0021] In use, the spray head 2 is inserted into the water pipe 1, and the insertion rod 6 is inserted into the insertion slot 9 of the connecting block 8, in the process of inserting the insertion rod 6, the clamping block 12 is pushed to move upwards, when the insertion rod 6 is completely inserted into the insertion slot 9, the clamping block 12 is clamped into the insertion slot 9 of the insertion rod 6 under the action of the first elastic component, thereby completing the connection of the spray head 2 and the water pipe 1, avoiding the problem that the time consumption is long due to the need to repeatedly screw the bolts when installing and dismounting the spray head 2, thereby making the whole installation and dismounting process more convenient, facilitating replacement, and improving the installation and dismounting efficiency.

[0022] The adjusting component comprises a rotating ring 3, the rotating ring 3 is rotationally connected with the connecting ring 5, the water pipe 1 is provided with a threaded groove, the threaded groove is threadedly connected with the rotating ring 3.

[0023] The water delivery pipe 1 is provided with a connecting head 23, and an annular groove 24 is formed in the connecting head 23, and a sealing ring 25 is arranged in the annular groove 24.

[0024] After the water delivery pipe 1 and the spray head 2 are connected and installed, the rotating ring 3 can be screwed to move along the threaded groove, thereby driving the spray head 2 to continuously move into the water delivery pipe 1, so that the sealing ring 25 is pressed between the connecting head 23 and the spray head 2, and the spray head 2 and the water delivery pipe 1 are sealed and connected.

[0025] The first elastic component comprises a sliding cavity 10 formed in the connecting block 8, a sliding plate 11 is slidably arranged in the sliding cavity 10, the sliding plate 11 is fixedly connected with a clamping block 12, the sliding plate 11 is connected with a movable rod 14 extending to the outside of the connecting block 8, a pulling plate 15 is arranged at the end of the movable rod 14 away from the sliding plate 11, and a first spring 16 is arranged between the sliding plate 11 and the sliding cavity 10.

[0026] When the inserting rod 6 is inserted into the inserting groove 9 of the connecting block 8, the clamping block 12 is pushed to slide to one side of the sliding cavity 10, until the inserting rod 6 passes through the clamping block 12 and is completely inserted into the inserting groove 9, and then the sliding plate 11 is elastically pushed by the first spring 16, so that the clamping block 12 is clamped into the clamping groove 13 of the inserting rod 6, thereby completing the connection of the spray head 2 and the water delivery pipe 1, the entire connection process only needs to put the spray head 2 into the water delivery pipe 1 and completely insert the plurality of inserting rods 6 into the inserting grooves 9, which is convenient to use, avoids the problem that the bolts need to be repeatedly screwed for a plurality of times when the spray head 2 is installed and disassembled, thereby prolonging the time consumption, and the entire installation and disassembly process is relatively convenient, facilitates replacement, and improves the installation and disassembly efficiency.

[0027] The second elastic component comprises an inner cavity 17 formed in the connecting block 8, and a movable plate 18 is slidably arranged in the inner cavity 17, the movable plate 18 is connected with a connecting rod 19, and a second spring 21 connected with the movable plate 18 is arranged in the inner cavity 17.

[0028] The pushing component comprises an annular block 20 connected with the connecting rod 19, and an inclined plate 22 is arranged on the annular block 20.

[0029] When the spray head 2 needs to be disassembled, the annular block 20 only needs to be pressed to move close to the connecting block 8, so that the inclined plate 22 moves along the surface of the connecting block 8, the pulling plate 15 on the movable rod 14 is pushed to move by the inclined surface on the inclined plate 22, thereby the sliding plate 11 is driven by the movable rod 14 to slide along the sliding cavity 10 to one side of the pulling plate 15, and then the clamping block 12 can be taken out of the clamping groove 13 of the inserting rod 6, so that the spray head 2 can be easily taken out, and the disassembly process is relatively convenient.

[0030] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0031] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment according to the present specification needs to exhibit each and every characteristic specified in the present specification. The specification can also be described in terms of a single independent technical solution, but this does not mean that each embodiment only contains one independent technical solution. The specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A readily installable automatic sprinkler apparatus comprising a water delivery pipe and a sprinkler head, the sprinkler head having an outer wall dimensioned to be the same as an inner wall dimension of the water delivery pipe, characterized in that, The outer wall of the nozzle is provided with a plurality of connection blocks in annular distribution, the connection block is provided with a slot, the outer wall of the water pipe is provided with a plurality of limiting blocks in annular distribution, the limiting block is provided with a plug rod matched with the slot, the limiting block is fixedly connected with a connecting ring, the connecting ring is matched with the outer wall of the water pipe, the connecting ring is connected with the water pipe through an adjusting component, the position of the plug rod is adjusted, the connection block is provided with a clamping block on one side of the slot, the plug rod is provided with a clamping groove matched with the clamping block, the connection block is provided with a first elastic component, the clamping block is provided with a second elastic component, the second elastic component is connected with a top driving component, the second elastic component is used for providing elastic thrust for the top driving component, the top driving component is used for driving the first elastic component, and the clamping block is driven to separate from the clamping groove.

2. A readily installed automatic sprinkler apparatus according to claim 1 wherein, The adjusting component comprises a rotating ring, the rotating ring is rotationally connected with the connecting ring, the water pipe is provided with a threaded groove, and the threaded groove is threadedly connected with the rotating ring.

3. A conveniently installable automatic sprinkler head apparatus as defined in claim 1 wherein, The water pipe is provided with a connecting head, the connecting head is provided with an annular groove, and the annular groove is provided with a sealing ring.

4. A readily installed automatic sprinkler apparatus according to claim 1 wherein, The first elastic component comprises a sliding cavity in the connection block, a sliding plate is slidably arranged in the sliding cavity, the sliding plate is fixedly connected with the clamping block, the sliding plate is connected with a movable rod extending to the outside of the connection block, a pulling plate is arranged on the end of the movable rod away from the sliding plate, and a first spring is arranged between the sliding plate and the sliding cavity.

5. A readily installed automatic sprinkler apparatus according to claim 1 wherein, The second elastic component comprises an inner cavity in the connection block, an activity plate is slidably arranged in the inner cavity, the activity plate is connected with a connecting rod, and a second spring is arranged in the inner cavity and connected with the activity plate.

6. A readily installed automatic sprinkler apparatus according to claim 5 wherein, The top driving component comprises an annular block connected with the connecting rod, and the annular block is provided with an inclined plate.

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