Comfortable bedridden hair washing device

Abstract

The utility model discloses a comfortable bedridden hair washing device, which relates to the field of medical instruments and comprises a hair washing box, a water outlet is connected inside the hair washing box, the bottom of the water outlet is connected with a water outlet pipe, a massage mechanism comprises fixed rods, the fixed rods are fixed on the other side of a movable block, the fixed rods are distributed in bilateral symmetry about the movable block, and the fixed rods are fixed on the other side of the movable block. Two sets of extrusion blocks are rotationally connected to the surface of the fixing rod, and a penetrating rod is fixed into the movable groove. According to the comfortable bedridden hair washing device, when the extrusion block jacks the side face of the neck, acupuncture points of the neck can be pressed, a patient feels relaxed and comfortable when the neck is pressed, the position distance between the extrusion block and the hair washing box can be adjusted through sliding of the connecting block, and the extrusion block can better adapt to the position of the neck of the patient after the position of the extrusion block is adjusted; and after the insertion block slides out of the interior of the insertion groove, the connection block can be detached, and the use convenience of the hair washing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical treatment, in particular to a comfortable bedside shampooer. Background Art

[0002] Medical devices refer to various instruments, equipment, tools and materials used for medical purposes. A bed shampooer is a type of medical device, which is a shampooing tool specially designed for bedridden patients or people with limited mobility.

[0003] At present, there are still some shortcomings in bed shampooers, such as the lack of neck support devices and low comfort:

[0004] To overcome the low comfort level, a Chinese patent (publication number: CN216627728U) discloses a shampoo for bedridden patients. This effectively addresses the problem of low comfort caused by the shampoo being too hard and lacking a neck support device, and effectively prevents water from overflowing and entering the patient's eyes and ears during shampooing.

[0005] However, the bed shampooers currently in use still have certain shortcomings. The above document improves comfort by supporting the neck, but simple neck support may not be enough to relax the patient. Some patients may be nervous due to physical problems and need to relieve stress. The effect of simply improving comfort and relieving stress may not be enough, so the existing structure needs to be improved. Utility Model Content

[0006] The purpose of the present invention is to provide a comfortable bed shampooer to solve the problem in the background art that the neck is not well supported when the shampooer is used, resulting in low comfort.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a comfortable bed shampoo, comprising a shampoo box, the interior of which is connected to a water outlet, and the bottom of which is connected to a water outlet pipe:

[0008] The front of the shampoo box is connected to a connecting block, the upper surface of the connecting block is connected to leather, a movable groove is opened inside the connecting block, a movable block slides inside the movable groove, a guide block is fixed symmetrically on one side of the movable block, the guide block passes through and slides inside the guide groove, the guide groove is opened on the side of the movable groove, and a massage mechanism for improving comfort is provided inside the movable groove;

[0009] A slot is provided at the front of the shampoo box, a telescopic slot is provided at the bottom of the slot, and a mounting mechanism for maintaining and replacing the connecting block is provided inside the telescopic slot.

[0010] Furthermore, the massage mechanism includes a fixed rod, which is fixed on the other side of the movable block. The fixed rod is symmetrically distributed about the movable block. The surface of the fixed rod is rotatably connected to an extrusion block. The extrusion blocks are provided in two groups. A through rod is fixed inside the movable groove, and the through rod slides through the inside of the extrusion block.

[0011] Furthermore, the through rod and the extrusion block are connected in a rotational sliding manner, an eccentric block is inserted and slidably inserted into the center of the movable block, the eccentric block is fixed on the side of the rotating disk away from the center, the other side of the rotating disk is fixed to the output end of the motor, a motor is installed inside the movable groove, and the movable block, the fixed rod and the extrusion block are transmission connected.

[0012] Furthermore, an adjustment mechanism for fine-tuning the massage position is provided inside the connecting block, and the adjustment mechanism includes a limit groove, which is opened through the bottom of the movable groove, and a sliding limit block is passed through the limit groove, and an insert block is fixed on the side of the limit block close to the shampoo box.

[0013] Furthermore, external blocks are fixed on both sides of the connecting block, a threaded rod is threadedly connected to the inside of the external block on the right side, and the threaded rod rotates at the front of the plug-in block through a bearing, and a guide rod is slidably passed through the inside of the external block on the left side, and the guide rod is fixed to the front of the plug-in block.

[0014] Furthermore, the mounting mechanism includes a locking block, which slides inside the telescopic slot, a spring is connected between the locking block and the telescopic slot, a push block is fixed to the side of the locking block, the push block slides through the telescopic slot, a locking slot is provided at the bottom of the insertion block, the locking slot and the locking block are in a locking connection, and the insertion block and the slot are in a sliding connection.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. This comfortable bed shampooer has an extruding block that presses the acupuncture points on the neck when it is lifted up to the side of the neck. The patient will feel relaxed and comfortable when the neck is pressed. The connecting block can be adjusted by sliding the distance between the extruding block and the shampoo box. After the position of the extruding block is adjusted, it can better adapt to the position of the patient's neck, thereby better massaging the patient's neck. The connecting block can be removed after the inserting block slides out of the slot, which improves the convenience of using the shampooer.

[0017] 2. It is equipped with an extrusion block and a through rod. The extrusion block can rotate through the through rod and slide through the through rod. The movement state of the extrusion block can better simulate the state of finger massage, thereby improving the massage effect.

[0018] 3. An eccentric block is provided. The eccentric block is located away from the center of the rotating disk. The eccentric block can drive the movable block to run back and forth without the need for the drive device to run forward and reverse, thus reducing the loss of the drive device in forward and reverse operation;

[0019] 4. An external connecting block is provided. The position of the connecting block can be fine-tuned by sliding the thread of the external connecting block and the threaded rod. After the position of the connecting block is adjusted, it can better adapt to the acupuncture points of the neck, thereby further improving the massage effect;

[0020] 5. A snap block is provided. The connecting block can be quickly disassembled and assembled by snapping the snap block and the snap groove. After the connecting block is disassembled and assembled, it can be replaced when the massage mechanism is damaged, thereby improving the convenience of using the shampooer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall front-view three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model when viewed from above;

[0023] Figure 3 This is an enlarged three-dimensional structural diagram of the connecting block of the utility model;

[0024] Figure 4 This is an enlarged three-dimensional structural diagram of the extrusion block of the utility model;

[0025] Figure 5 This is a schematic diagram of the cross-sectional three-dimensional structure of the connecting block of the utility model;

[0026] Figure 6 It is an enlarged three-dimensional structural diagram of the locking block of the utility model.

[0027] In the figure: 1. shampoo box; 2. water outlet; 3. water outlet pipe; 101. connecting block; 102. leather; 103. movable groove; 104. movable block; 105. guide block; 106. guide groove; 107. fixed rod; 108. extrusion block; 109. through rod; 110. eccentric block; 111. rotating disk; 112. limit groove; 113. limit block; 114. external block; 115. threaded rod; 116. guide rod; 117. slot; 118. telescopic slot; 119. engaging block; 120. push block; 121. insert block; 122. engaging groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1:

[0030] like Figure 1-Figure 5 The technical solution shown in the figure, the utility model provides the following technical solutions: In order to solve the problem that the neck does not have good support, is not strong enough, and is easily fatigued when using the shampooer, a massage mechanism is disclosed:

[0031] The utility model comprises a shampoo box 1, which is connected to a water outlet 2 inside the shampoo box 1, and a water outlet pipe 3 is connected to the bottom of the water outlet 2. A connecting block 101 is connected to the front of the shampoo box 1, and a leather 102 is connected to the upper surface of the connecting block 101. A movable groove 103 is provided inside the connecting block 101, and a movable block 104 slides inside the movable groove 103. A guide block 105 is fixed symmetrically on one side of the movable block 104. The guide block 105 slides through the guide groove 106. The guide groove 106 is provided on the side of the movable groove 103. A massage mechanism for improving comfort is provided inside the movable groove 103. A slot 117 is provided at the front of the shampoo box 1, and a telescopic slot 118 is provided at the bottom of the slot 117. A mounting mechanism for maintaining and replacing the connecting block 101 is provided inside the telescopic slot 118. , the massage mechanism includes a fixed rod 107, which is fixed to the other side of the movable block 104, and the fixed rod 107 is symmetrically distributed about the movable block 104. The surface of the fixed rod 107 is rotatably connected with an extrusion block 108, and two groups of extrusion blocks 108 are provided. A through rod 109 is fixed inside the movable groove 103, and the through rod 109 slides through the inside of the extrusion block 108. The through rod 109 and the extrusion block 108 are connected in a rotational sliding manner. An eccentric block 110 slides through the center of the movable block 104, and the eccentric block 110 is fixed to the side of the rotating disk 111 away from the center. The other side of the rotating disk 111 is fixed to the output end of the motor. A motor is installed inside the movable groove 103, and the movable block 104, the fixed rod 107 and the extrusion block 108 are transmission connected;

[0032] When the shampooer is in use, the patient's neck is placed in the groove of the shampooer. At this time, the head will be inside the shampoo box 1, and then the head will be cleaned by water. The water will flow out along the water outlet 2 and the outlet pipe 3. When the head is placed inside the shampoo box 1, the neck will lean against the surface of the leather 102. The leather 102 can provide a comfortable feeling to the neck through its own material, and at the same time prevent the cold shampooer from irritating the neck. The output end of the starting motor can drive the rotating disk 111 to rotate. When the rotating disk 111 rotates, it can drive the eccentric block 110 to rotate. When the eccentric block 110 rotates, it can squeeze the inner wall of the movable block 104, and the eccentric block 110 can slide inside the movable block 104. When the external block 114 is squeezed, it can drive the guide block 105 to move. When the guide block 105 moves, it can slide through the guide groove 106. When the movable block 104 slides, it can drive the fixed rod 107 to move. When the fixed rod 107 moves, it can drive the extrusion block 108 to move. When the extrusion block 108 moves, it can rotate with the fixed rod 107 through the through rod 109. At the same time, the extrusion block 108 can slide through the through rod 109. When the extrusion block 108 rotates, the movable groove 103 can be lifted. When the extrusion block 108 is lifted to the side of the neck, the acupuncture points on the neck can be pressed. When the neck is pressed, the patient will feel relaxed and comfortable, which improves the experience of the shampooer.

[0033] Example 2:

[0034] like Figure 2-Figure 5 The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that the massage mechanism of the shampooer is difficult to adapt to necks of different lengths, on the basis of the first embodiment, an adjustment mechanism is disclosed:

[0035] The connecting block 101 is also provided with an adjustment mechanism for fine-tuning the massage position. The adjustment mechanism includes a limit groove 112, which is opened at the bottom of the movable groove 103. A sliding limit block 113 is passed through the limit groove 112. A plug-in block 121 is fixed to the limit block 113 on the side close to the shampoo box 1. External blocks 114 are fixed on both sides of the connecting block 101. A threaded rod 115 is threadedly connected to the external block 114 on the right. The threaded rod 115 rotates at the front of the plug-in block 121 through a bearing. A guide rod 116 is slidingly passed through the external block 114 on the left. The guide rod 116 is fixed to the front of the plug-in block 121. Since the length of each person's neck is different, before using the shampooer, the threaded rod 115 can be rotated through the bearing. When the front part of the plug block 121 is rotated, the threaded rod 115 can drive the external block 114 to slide threadedly when it rotates. When the external block 114 slides threadedly, it can drive the connecting block 101 to move. When the connecting block 101 moves, it can drive another external block 114 to move. The other external block 114 can slide through the guide rod 116. When the connecting block 101 slides, it can drive the limiting groove 112 to slide. When the limiting groove 112 slides, it can slide through the limiting block 113. The connecting block 101 can adjust the position distance between the extrusion block 108 and the shampoo box 1 after sliding. After the position of the extrusion block 108 is adjusted, it can better adapt to the position of the patient's neck, thereby better massaging the patient's neck and improving the use effect of the massage mechanism.

[0036] Example 3:

[0037] like Figure 2 and Figure 6 The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that the massage mechanism of the shampooer will affect the patient experience and reduce the comfort after being damaged, the installation mechanism is disclosed on the basis of the second embodiment:

[0038] The mounting mechanism includes a snap-fit ​​block 119, which slides inside the telescopic slot 118. A spring is connected between the snap-fit ​​block 119 and the telescopic slot 118. A push block 120 is fixed to the side of the snap-fit ​​block 119. The push block 120 slides through the telescopic slot 118. A snap-fit ​​groove 122 is provided at the bottom of the insert block 121. The snap-fit ​​groove 122 is snap-fitted to the snap-fit ​​block 119, and the insert block 121 is slidably connected to the slot 117. When the massage mechanism of the shampooer fails, pressing the push block 120 downward can drive the snap-fit ​​block 119 to move. When the snap-fit ​​block 119 moves, The telescopic slot 118 slides with the engaging slot 122, and the engaging block 119 can squeeze the spring when it slides. After the engaging block 119 is squeezed out of the engaging slot 122, the connecting block 101 is pulled outward. When the connecting block 101 is pulled, the plug block 121 can be driven to move. When the plug block 121 moves, it can slide through the slot 117. After the plug block 121 slides out of the slot 117, the connecting block 101 can be disassembled. After the connecting block 101 is disassembled, it can be replaced. After the connecting block 101 is replaced, the normal use and massage of the shampooer will not be delayed, thereby improving the convenience of using the shampooer.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A comfortable bed shampoo, comprising a shampoo box (1), wherein the shampoo box (1) is internally connected to a water outlet (2), and the bottom of the water outlet (2) is connected to a water outlet pipe (3), characterized in that: The front of the hair washing box (1) is connected to a connecting block (101), the upper surface of the connecting block (101) is connected to leather (102), a movable groove (103) is provided inside the connecting block (101), a movable block (104) slides inside the movable groove (103), a guide block (105) is fixed symmetrically on one side of the movable block (104), the guide block (105) penetrates and slides inside the guide groove (106), the guide groove (106) is provided on the side of the movable groove (103), and a massage mechanism for improving comfort is provided inside the movable groove (103); The front of the hair washing box (1) is provided with a slot (117), the bottom of the slot (117) is provided with a telescopic slot (118), and a mounting mechanism for maintaining and replacing the connecting block (101) is provided inside the telescopic slot (118).

2. A comfortable bed shampooer according to claim 1, characterized in that: The massage mechanism includes a fixed rod (107), which is fixed on the other side of the movable block (104). The fixed rod (107) is symmetrically distributed with respect to the movable block (104). The surface of the fixed rod (107) is rotatably connected with an extrusion block (108). The extrusion block (108) is provided with two groups. A through rod (109) is fixed inside the movable groove (103), and the through rod (109) penetrates and slides inside the extrusion block (108).

3. A comfortable bed shampooer according to claim 2, characterized in that: The through rod (109) and the extrusion block (108) are connected in a rotational sliding manner. An eccentric block (110) is slidably inserted into the center of the movable block (104). The eccentric block (110) is fixed to a side of the rotating disk (111) away from the center. The other side of the rotating disk (111) is fixed to the output end of the motor. A motor is installed in the movable groove (103). The movable block (104), the fixed rod (107) and the extrusion block (108) are connected in a transmission manner.

4. The comfortable bed shampooer according to claim 1, characterized in that: An adjusting mechanism capable of fine-tuning the massage position is further provided inside the connecting block (101), the adjusting mechanism comprising a limiting groove (112), the limiting groove (112) being provided through the bottom of the movable groove (103), a sliding limiting block (113) being provided through the limiting groove (112), and an inserting block (121) being fixed on a side of the limiting block (113) close to the shampoo box (1).

5. The comfortable bed shampooer according to claim 1, characterized in that: External blocks (114) are fixed on both sides of the connecting block (101); a threaded rod (115) is threadedly connected to the inside of the external block (114) on the right side; the threaded rod (115) rotates on the front of the plug-in block (121) through a bearing; a guide rod (116) is slidably passed through the inside of the external block (114) on the left side; the guide rod (116) is fixed to the front of the plug-in block (121).

6. The comfortable bed shampooer according to claim 1, characterized in that: The mounting mechanism includes a snap-fit ​​block (119), the snap-fit ​​block (119) slides inside the telescopic slot (118), a spring is connected between the snap-fit ​​block (119) and the telescopic slot (118), a push block (120) is fixed on the side of the snap-fit ​​block (119), the push block (120) slides through the telescopic slot (118), a snap-fit ​​groove (122) is provided at the bottom of the insert block (121), the snap-fit ​​groove (122) and the snap-fit ​​block (119) are snap-fitted, and the insert block (121) and the slot (117) are slidably connected.

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