A shower head capable of preventing blockage

Abstract

The utility model discloses a shower head that can prevent blockage, including a shower head body, a hollow shower handle fixedly installed at the center position of the rear surface of the shower head body, an internal threaded cap sleeved at the lower end of the outer side of the hollow shower handle, a sealing rubber ring fixedly installed at the lower end of the hollow shower handle, the shower head body includes a shower head shell, a metal disc, a No. 1 sealing rubber ring, a No. 2 sealing rubber ring, a circular through hole, a rubber spray head, a fixed bottom plate, a telescopic spring and a short plug, the metal disc is arranged inside the shower head shell, and the No. 1 sealing rubber ring is fixedly installed at a position near the edge of the front surface of the metal disc. The shower head that can prevent blockage described in the utility model can clean out the scale and other blockages in the water spray hole by pressing the shower head body, which is beneficial to the use of the shower head, so that it can spray normally, and the cleaning process is more convenient and the operation method is simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of shower head structures, in particular to a shower head capable of preventing blockage. Background Art

[0002] A shower head, also known as a shower head, was originally a device for watering flowers, potted plants and other plants. Later, someone modified it to be used for showering, making it a common device in the bathroom. The shower head is responsible for dispersing the water flow into small water columns and water droplets.

[0003] Existing shower heads have certain drawbacks when in use. The water spray holes of traditional shower heads are easily clogged by scale and other obstructions, which is not conducive to the normal use of the shower heads. When manually cleaned, the scale and other obstructions in the water spray holes are re-stuffed into the interior of the shower head, which not only affects the water quality, but also easily clogs the shower head next time. Utility Model Content

[0004] The main purpose of the utility model is to provide a shower head that can prevent blockage, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A shower head capable of preventing blockage comprises a shower head body, a hollow shower handle being fixedly mounted at the center of the rear surface of the shower head body, an internal threaded cap being sleeved at the lower end of the outer side of the hollow shower handle, and a sealing rubber ring being fixedly mounted at the lower end of the hollow shower handle.

[0007] Preferably, the shower head body includes a shower head shell, a metal disc, a No. 1 sealing rubber ring, a No. 2 sealing rubber ring, a circular through hole, a rubber nozzle, a fixed base plate, a telescopic spring and a short plug.

[0008] Preferably, the metal disc is arranged inside the shower head housing, the No. 1 sealing rubber ring is fixedly installed on the front surface of the metal disc near the edge, and the No. 2 sealing rubber ring is fixedly installed on the front surface inside the shower head housing.

[0009] Preferably, the protrusion on the rear surface of the No. 2 sealing rubber ring is inserted into the groove on the front surface of the No. 1 sealing rubber ring.

[0010] Preferably, the circular through hole is formed on the front surface of the metal disc, the rubber nozzle is clamped inside the circular through hole, there are several circular through holes, and the circular through holes are evenly distributed on the front surface of the metal disc.

[0011] Preferably, the fixed base plate is fixedly installed in the through hole on the rear surface of the shower head housing, the telescopic spring is fixedly installed on the front surface of the fixed base plate, three fixed base plates are installed, and the fixed base plates are evenly distributed in the through holes on the rear surface of the shower head housing, and the front end of the telescopic spring is fixedly connected to the metal disc.

[0012] Preferably, the short plug is fixedly installed on the rear surface inside the shower head shell, and there are several short plugs installed. The short plugs are evenly distributed on the rear surface inside the shower head shell, and the positions of the short plugs correspond to the positions of the circular through holes.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by setting the shower head main body, the shower head main body can be pressed to clean out the blockages such as scale in the water spray hole, which is beneficial to the use of the shower head, enables it to spray normally, and the cleaning process is more convenient and the operation method is simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a shower head that can prevent blockage according to the utility model;

[0016] Figure 2 The utility model is a schematic diagram of the overall structure of the rear surface of a shower head capable of preventing blockage;

[0017] Figure 3 This is a schematic diagram of the structure of a shower head that can prevent blockage according to the utility model;

[0018] Figure 4 The utility model is a shower head capable of preventing blockage Figure 1 The enlarged schematic diagram of part A in the middle;

[0019] Figure 5 The utility model is a shower head capable of preventing blockage Figure 3 The enlarged schematic diagram of part B in the middle;

[0020] Figure 6 The utility model is a shower head capable of preventing blockage Figure 3 Enlarged schematic diagram of part C in the middle.

[0021] In the figure: 1. Shower head body; 101. Shower head shell; 102. Metal disc; 103. No. 1 sealing rubber ring; 104. No. 2 sealing rubber ring; 105. Circular through hole; 106. Rubber nozzle; 107. Fixed base plate; 108. Telescopic spring; 109. Short plug; 2. Hollow shower handle; 3. Internal thread cap; 4. Sealing rubber ring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-6 As shown, a shower head capable of preventing blockage comprises a shower head body 1, a hollow shower handle 2 is fixedly mounted at the center of the rear surface of the shower head body 1, an inner threaded cap 3 is sleeved at the lower end of the outer side of the hollow shower handle 2, a sealing rubber ring 4 is fixedly mounted at the lower end of the hollow shower handle 2, the shower head body 1 can be pressed to clean out blockages such as scale in the water spray hole, which is beneficial to the use of the shower head, so that it can spray normally, and the cleaning process is more convenient and the operation method is simpler;

[0024] The shower head body 1 comprises a shower head shell 101, a metal disc 102, a No. 1 sealing rubber ring 103, a No. 2 sealing rubber ring 104, a circular through hole 105, a rubber nozzle 106, a fixed base plate 107, a telescopic spring 108 and a short plug 109; the metal disc 102 is arranged inside the shower head shell 101, the No. 1 sealing rubber ring 103 is fixedly installed on the front surface of the metal disc 102 near the edge, and the No. 2 sealing rubber ring 104 is fixedly installed on the front surface of the shower head shell 101; the protrusion on the rear surface of the No. 2 sealing rubber ring 104 is inserted into the groove on the front surface of the No. 1 sealing rubber ring 103; the circular through hole 105 is opened on the front surface of the metal disc 102, the rubber nozzle 106 is inserted into the circular through hole 105, and the circular There are several circular through holes 105, which are evenly distributed on the front surface of the metal disc 102; the fixed base plate 107 is fixedly installed in the through hole on the rear surface of the shower head housing 101, and the telescopic spring 108 is fixedly installed on the front surface of the fixed base plate 107. There are three fixed base plates 107 installed, which are evenly distributed in the through holes on the rear surface of the shower head housing 101, and the front end of the telescopic spring 108 is fixedly connected to the metal disc 102; the short plug 109 is fixedly installed on the rear surface inside the shower head housing 101, and there are several short plugs 109 installed, which are evenly distributed on the rear surface inside the shower head housing 101, and the position of the short plug 109 corresponds to the position of the circular through hole 105.

[0025] It should be noted that the utility model is a shower head that can prevent blockage. When in use, the shower head is installed on the water pipe through the internal threaded cap 3 at the lower end of the hollow shower handle 2, and the sealing rubber ring 4 seals the gap between the shower head and the water pipe. When the shower head is blocked, in the shower head body 1, the metal disc 102 in the shower head shell 101 is pressed, and the telescopic spring 108 on the fixed bottom plate 107 is compressed until the short plug 109 is inserted into the rubber nozzle 106, so that the blockage such as scale in the rubber nozzle 106 is pushed out, and the circular through hole 105 is opened. The rubber nozzle 106 inside makes the shower head spray more evenly, then loosen the metal disc 102, the telescopic spring 108 returns to its original state, the front surface of the No. 1 sealing rubber ring 103 fits the rear surface of the No. 2 sealing rubber ring 104, the No. 1 sealing rubber ring 103 and the No. 2 sealing rubber ring 104 seal between the shower head housing 101 and the metal disc 102, the shower head body 1 can be pressed to clean out the scale and other blockages in the water spray hole, which is beneficial to the use of the shower head, so that it can spray normally, and the cleaning process is more convenient and the operation method is simpler.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A shower head capable of preventing blockage, characterized in that: The invention comprises a shower head body (1), wherein a hollow shower handle (2) is fixedly mounted at the center of the rear surface of the shower head body (1), an internal threaded cap (3) is sleeved at the lower end of the outer side of the hollow shower handle (2), and a sealing rubber ring (4) is fixedly mounted at the lower end of the hollow shower handle (2).

2. The anti-clogging shower head according to claim 1, characterized in that: The shower head body (1) comprises a shower head housing (101), a metal disc (102), a No. 1 sealing rubber ring (103), a No. 2 sealing rubber ring (104), a circular through hole (105), a rubber nozzle (106), a fixed base plate (107), a telescopic spring (108) and a short plug (109).

3. The anti-clogging shower head according to claim 2, characterized in that: The metal disc (102) is arranged inside the shower head housing (101), the first sealing rubber ring (103) is fixedly installed on the front surface of the metal disc (102) near the edge, and the second sealing rubber ring (104) is fixedly installed on the front surface inside the shower head housing (101).

4. The anti-clogging shower head according to claim 3, characterized in that: The protrusion on the rear surface of the No. 2 sealing rubber ring (104) is inserted into the groove on the front surface of the No. 1 sealing rubber ring (103).

5. The anti-clogging shower head according to claim 4, characterized in that: The circular through hole (105) is formed on the front surface of the metal disc (102), and the rubber nozzle (106) is clamped inside the circular through hole (105). There are a plurality of circular through holes (105), and the circular through holes (105) are evenly distributed on the front surface of the metal disc (102).

6. The anti-clogging shower head according to claim 5, characterized in that: The fixed base plate (107) is fixedly installed in a through hole on the rear surface of the shower head housing (101); the telescopic spring (108) is fixedly installed on the front surface of the fixed base plate (107); three fixed base plates (107) are installed; the fixed base plates (107) are evenly distributed in the through holes on the rear surface of the shower head housing (101); and the front end of the telescopic spring (108) is fixedly connected to the metal disc (102).

7. The anti-clogging shower head according to claim 6, characterized in that: The short plug (109) is fixedly installed on the rear surface inside the shower head housing (101); a plurality of short plugs (109) are installed; the short plugs (109) are evenly distributed on the rear surface inside the shower head housing (101); and the positions of the short plugs (109) correspond to the positions of the circular through holes (105).

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