CN214052181U

CN214052181U - Automatic spray gun with automatic control function

Info

Publication number: CN214052181U
Application number: CN202022968336.0U
Authority: CN
Inventors: 张李志光
Original assignee: Xiamen Novia Technology Co ltd
Current assignee: Xiamen Novia Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-27
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses an automatic spray gun with automatic control function, including transmission case and spray gun, the transmission case top is provided with the roof, the spray gun bottom is provided with the backup pad, spray gun top one side is fixed with the fixed plate, first motor is installed to one side on the fixed plate, the output of first motor is connected with the output shaft, the output shaft other end passes through the fixed plate, the centre is the bent axle on the output shaft, the cover has the bearing housing on the bent axle, bearing housing one end is connected with first connecting rod, the first connecting rod other end lets in the spray gun, the first connecting rod other end is provided with the second connecting rod, the first connecting rod other end rotates with the second connecting rod through the pivot that sets up to be connected, the second connecting rod other end be connected with the piston with the interior shape size looks adaptation of spray gun, the water jet is left to spray gun one end, spray gun one end top is connected with the inlet tube, install the check valve on the inlet tube. Has the advantages that: the piston in the spray gun can be pushed and pulled in a reciprocating manner by reciprocating left and right, so that the aim of automatically spraying water is fulfilled.

Description

Automatic spray gun with automatic control function

Technical Field

The utility model relates to a bathroom utensil field particularly, relates to an automatic spray gun with automatic control function.

Background

The washing spray gun is a common bathroom appliance and can meet the specific washing requirements of people. In prior art, wash the spray gun and need people to press the spray gun switch always and just can go out water when using, loosen the back spray gun of hand and just close, it is inconvenient to use, and traditional spray gun generally carries out reciprocal upper and lower water spray operation through manual control's mode, so it when using, has the inconvenient scheduling problem of use.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic spray gun with automatic control function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic spray gun with an automatic control function comprises a transmission case and a spray gun, wherein a bottom plate is arranged at the bottom of the transmission case, a top plate is arranged at the top of the transmission case, a supporting plate is arranged at the bottom of the spray gun and fixed on the top plate, a fixed plate is fixed at one side of the top of the spray gun, a first motor is installed at one side of the fixed plate, an output end of the first motor is connected with an output shaft, the other end of the output shaft is connected with the top plate through the fixed plate in a rotating manner, a crankshaft is arranged in the middle of the output shaft, a bearing sleeve is sleeved on the crankshaft, one end of the bearing sleeve is connected with a first connecting rod, the other end of the first connecting rod is introduced into the spray gun, a second connecting rod is arranged at the other end of the first connecting rod, and the other end of the first connecting rod is connected with the second connecting rod in a rotating manner through a rotating shaft, the other end of the second connecting rod is connected with a piston matched with the shape and the size in the spray gun, a water spraying port is reserved at one end of the spray gun, a water inlet pipe is connected to the top of one end of the spray gun, a one-way valve is installed on the water inlet pipe, and a lifting plate is arranged in the transmission case.

Furthermore, the transmission case is internally provided with sliding grooves on two sides, two ends of the lifting plate are introduced into the sliding grooves, two ends of the lifting plate are connected with connecting plates, and the connecting plates are perpendicular to the lifting plate.

Furthermore, the transmission case is led out from the top of the connecting plate, the top of the connecting plate is connected to the bottom of the top plate, a threaded sleeve is embedded in the middle of the lifting plate, and the threaded sleeve and the lifting plate are fixed into a whole.

Furthermore, a second motor is installed at the top in the transmission box, the output end of the second motor is connected with a screw rod, and the other end of the screw rod passes through a threaded sleeve.

Furthermore, the screw rod is connected with the threaded sleeve through threads, and the bottom end of the screw rod is rotatably connected with the inner wall of the bottom of the transmission case through a bearing seat.

Compared with the prior art, the utility model discloses following beneficial effect has: the spray gun can be pushed and pulled in a reciprocating manner by the left and right reciprocating movement of the piston in the spray gun so as to realize the purpose of automatic water spraying, and meanwhile, the spray gun can be driven by the screw rod to move up and down so as to realize the purpose of automatic up-and-down water spraying, so that the water spraying range is enlarged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an automatic spray gun with an automatic control function according to an embodiment of the present invention;

fig. 2 is a sectional view of an automatic spray gun having an automatic control function according to an embodiment of the present invention.

Reference numerals:

1. a transmission case; 2. a spray gun; 3. a base plate; 4. a top plate; 5. a support plate; 6. a fixing plate; 7. a first motor; 8. an output shaft; 9. a bearing seat; 10. a crankshaft; 11. a first link; 12. a second link; 13. a bearing housing; 14. a rotating shaft; 15. a piston; 16. a water jet; 17. a water inlet pipe; 18. a one-way valve; 19. a lifting plate; 20. a chute; 21. a connecting plate; 22. a threaded sleeve; 23. a second motor; 24. and a screw rod.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, an automatic spray gun with automatic control function according to an embodiment of the present invention includes a transmission case 1 and a spray gun 2, a bottom plate 3 is disposed at the bottom of the transmission case 1, a top plate 4 is disposed at the top of the transmission case 1, a support plate 5 is disposed at the bottom of the spray gun 2, the support plate 5 is fixed on the top plate 4, a fixing plate 6 is fixed at one side of the top of the spray gun 2, a first motor 7 is mounted at one side of the fixing plate 6, an output end of the first motor 7 is connected to an output shaft 8, the other end of the output shaft 8 passes through the fixing plate 6, the other end of the output shaft 8 is rotatably connected to the top plate 4 through a bearing seat 9, a crankshaft 10 is disposed in the middle of the output shaft 8, a bearing sleeve 13 is sleeved on the crankshaft 10, one end of the bearing sleeve 13 is connected to a first connecting rod 11, the other end of the first connecting rod 11 is introduced into the spray gun 2, the other end of the first connecting rod 11 is provided with a second connecting rod 12, the other end of the first connecting rod 11 is rotatably connected with the second connecting rod 12 through a rotating shaft 14, the other end of the second connecting rod 11 is connected with a piston 15 matched with the shape and the size in the spray gun 2, a water spraying port 16 is reserved at one end of the spray gun 2, a water inlet pipe 17 is connected to the top of one end of the spray gun 2, a one-way valve 18 is installed on the water inlet pipe 17, and a lifting plate 19 is arranged in the transmission case 1.

Through the above technical scheme of the utility model, spout 20 has been seted up to both sides in the transmission case 1, the both ends of lifter plate 19 let in the spout 20, the both ends of lifter plate 19 all are connected with connecting plate 21, connecting plate 21 is perpendicular with lifter plate 19, transmission case 1 is led out at connecting plate 21 top, connecting plate 21 top is connected in roof 4 bottom, intermediate position department imbeds threaded sleeve 22 on the lifter plate 19, threaded sleeve 22 is fixed as an organic whole with lifter plate 19, second motor 23 is installed at the top in the transmission case 1, the output of second motor 23 is connected with lead screw 24, the lead screw 24 other end passes through threaded sleeve 22, lead screw 24 passes through threaded connection with threaded

sleeve

22, 24 bottoms of lead screw are connected through the bearing frame 9 that sets up and transmission case 1 bottom inner wall rotation.

When the automatic water spraying device is applied specifically, the first motor 7 is started, the first motor 7 controls the output shaft 8 to rotate, the output shaft 8 rotates to drive the bearing sleeve 13, the first connecting rod 11, the second connecting rod 12 and the piston 15 to move left and right in a reciprocating mode, the piston 15 moves towards the right side to suck water from the water inlet pipe 17, the piston 15 moves towards the left side to spray water in the spray gun 2 from the water spraying port 16, the purpose of automatic water spraying is achieved, simple washing work can be achieved, the second motor 23 is started at the same time, the second motor 23 controls the screw rod 24 to rotate, the lifting plate 19 and the threaded sleeve 22 move upwards relative to the screw rod 24, namely the screw rod 24 drives the spray gun 2 to move up and down, the purpose of automatic up-and-down water spraying is achieved, the water spraying range is expanded, and washing work can be conducted in a bathroom.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The automatic spray gun with the automatic control function is characterized by comprising a transmission case (1) and a spray gun (2), wherein a bottom plate (3) is arranged at the bottom of the transmission case (1), a top plate (4) is arranged at the top of the transmission case (1), a support plate (5) is arranged at the bottom of the spray gun (2), the support plate (5) is fixed on the top plate (4), a fixing plate (6) is fixed on one side of the top of the spray gun (2), a first motor (7) is installed on one side of the fixing plate (6), an output end of the first motor (7) is connected with an output shaft (8), the other end of the output shaft (8) is connected with the top plate (4) in a rotating manner through a bearing seat (9), a crankshaft (10) is arranged in the middle of the output shaft (8), and a bearing sleeve (13) is sleeved on the crankshaft (10), bearing housing (13) one end is connected with first connecting rod (11), first connecting rod (11) other end lets in spray gun (2), first connecting rod (11) other end is provided with second connecting rod (12), first connecting rod (11) other end rotates with second connecting rod (12) through pivot (14) that sets up and is connected, second connecting rod (12) other end be connected with spray gun (2) interior shape size looks adaptation piston (15), spray gun (2) one end is left water jet (16), spray gun (2) one end top is connected with inlet tube (17), install check valve (18) on inlet tube (17), be provided with lifter plate (19) in transmission case (1).

2. The automatic spray gun with the automatic control function according to claim 1, characterized in that sliding grooves (20) are formed in two sides of the transmission case (1), two ends of the lifting plate (19) are communicated into the sliding grooves (20), two ends of the lifting plate (19) are connected with connecting plates (21), and the connecting plates (21) are perpendicular to the lifting plate (19).

3. The automatic spray gun with the automatic control function is characterized in that the transmission case (1) is communicated with the top of the connecting plate (21), the top of the connecting plate (21) is connected to the bottom of the top plate (4), a threaded sleeve (22) is embedded in the middle position of the lifting plate (19), and the threaded sleeve (22) and the lifting plate (19) are fixed into a whole.

4. The automatic spray gun with the automatic control function according to claim 1, characterized in that a second motor (23) is installed at the top inside the transmission case (1), the output end of the second motor (23) is connected with a screw rod (24), and the other end of the screw rod (24) passes through a threaded sleeve (22).

5. The automatic spray gun with the automatic control function is characterized in that the screw rod (24) is in threaded connection with the threaded sleeve (22), and the bottom end of the screw rod (24) is rotatably connected with the inner wall of the bottom of the transmission case (1) through the arranged bearing seat (9).