Shaver capable of swinging

Abstract

The utility model relates to the technical field of shavers, in particular to a shaver capable of swinging, which comprises a handle, a shaver head and a motor, a driving shaft of the motor penetrates through the handle to be exposed and is provided with a connecting shaft, the connecting shaft and the driving shaft are eccentrically arranged, and the handle is provided with limiting columns on two sides of the connecting shaft; a connecting piece and a first driving piece are arranged in the tool bit, a first sliding groove is formed in the bottom of the tool bit, second sliding grooves are formed in the positions, on the two sides of the first sliding groove, of the tool bit, the limiting column is connected with the connecting piece and located in the second sliding grooves, a third sliding groove is formed in the bottom of the first driving piece, and the connecting shaft penetrates through the first sliding groove and is located in the third sliding groove. The connecting shaft slides in the first sliding groove and the third sliding groove and the limiting column slides in the second sliding groove, so that front-back swinging of the shaver head is achieved, the angle of the shaver head can be directly adjusted, and the situation that a user cannot see the shaving condition due to the fact that the shaver is shielded by the hand is avoided. And the shaver head can be adjusted to be matched with manual adjustment, so that the shaving area is larger, and the shaver is cleaner after being shaved.

Description

Technical Field

[0001] The utility model relates to the technical field of shavers, in particular to a swingable shaver. Background Art

[0002] A razor is a tool for shaving, and its structure includes a handle and a blade head, and the blade head is arranged on the handle and used for shaving. At the same time, the blade head is generally fixed, that is, it does not move, so in actual use, the user holds the razor in different directions and angles to adjust the position of the blade head so that the shaving part of the blade head fits the skin, but it is inevitable that some places cannot be reached or cannot be cleaned by hand adjustment alone, and sometimes the hand will block the razor so that the user cannot see the shaving situation, resulting in an incomplete shaving. Summary of the invention

[0003] The utility model aims to provide a swingable shaver, which realizes the front and rear swinging of the cutter head by sliding the connecting shaft in the first slide groove and the third slide groove and the limiting column in the second slide groove, thereby solving the problem that the cutter head is fixed.

[0004] The purpose of the utility model is achieved in this way:

[0005] A swingable razor comprises a handle and a razor head, wherein the handle is provided with a motor, and the driving shaft of the motor passes through the handle and is exposed, a connecting shaft is provided on the driving shaft, and the axis of the connecting shaft is not on the same straight line as the axis of the driving shaft, and the handle is provided with limiting posts on both sides of the connecting shaft;

[0006] The cutter head has a built-in connecting piece and a driving piece connected to the tool, and a slide groove 1 is provided at the bottom of the cutter head, and slide grooves 2 are provided on both sides of the slide groove 1. The limit column is connected to the connecting piece and is located in the slide groove 2, and a slide groove 3 is provided at the bottom of the driving piece, and the connecting shaft passes through the slide groove 1 and is located in the slide groove 3. The cutter head can be swung back and forth by sliding the connecting shaft in the slide grooves 1 and 3 and the limiting column in the slide groove 2.

[0007] Preferably, a connecting portion is provided at the bottom of the connecting shaft, and a mounting groove is provided at the bottom of the connecting portion corresponding to the driving shaft.

[0008] Preferably, the cutter head has a built-in driving member 2 connected to the cutter, and the driving member 2 is arranged on the driving member 1. There are four cutters, two of which are connected to the driving member 1, and the other two are connected to the driving member 2.

[0009] Preferably, the driving member 1 and the driving member 2 are connected via a mounting member, and the mounting member is symmetrically provided with two mounting holes, the driving member 1 is provided with a convex block 1 corresponding to one of the mounting holes, and the driving member 2 is provided with a convex block 2 corresponding to the other mounting hole;

[0010] Or / and, connecting plate one is arranged on both sides of the driving member one, and connecting plate three is arranged on the outer side of connecting plate one, connecting plate two is arranged on both sides of the driving member two, and connecting plate four is arranged on the outer side of connecting plate two, wherein connecting plate four is arranged on connecting plate three, and the side wall of connecting plate one and the side wall of connecting plate two are close to each other.

[0011] Preferably, the handle comprises an outer shell and an inner shell, and the inner shell has a built-in motor, and the limiting column is arranged on the top of the inner shell, the top of the inner shell has an opening for the drive shaft to pass through, and the top of the outer shell has a hole for the drive shaft and the limiting column to pass through.

[0012] Preferably, the inner shell comprises a front shell and a rear shell connected to each other, and the motor is arranged between the front shell and the rear shell, and a sealing ring is arranged between the front shell and the rear shell;

[0013] The outer shell comprises a top cover and a bottom cover, and a connecting shell used to be located between the top cover and the bottom cover, wherein the connecting shell is sleeved on the outside of the inner shell, and the top cover and the bottom cover are respectively clamped with the upper and lower ends of the rear shell.

[0014] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

[0015] The utility model realizes the forward and backward swinging of the cutter head by sliding the connecting shaft in the first and third slide grooves and the limiting post in the second slide groove, and can directly adjust the angle of the cutter head instead of relying on adjusting the direction and angle of hand holding, so that the hand will not cover the razor and prevent the user from seeing the shaving situation.

[0016] Moreover, the blade head can be adjusted in combination with the direction and angle of the handheld device. Compared with hand adjustment alone, the combination of the two can shave a larger area and be cleaner after shaving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a schematic structural diagram of the cross-section of the utility model.

[0019] Figure 3 It is a schematic diagram of the structure of the utility model after being disassembled.

[0020] Figure 4 Schematic diagram of the structure of the outer shell and the inner shell.

[0021] Figure 5 This is a schematic diagram of the structure of the cutter head being disassembled.

[0022] Figure 6 It is a schematic diagram of the structure of driving board 1 and driving board 2.

[0023] Reference numerals: 1-handle; 11-limiting column; 12-inner shell; 121-front shell; 122-rear shell;

[0024] 123-seal ring; 124-block; 125-slot; 126-convex strip five; 127-convex strip one;

[0025] 128- convex strip 2; 129- convex plate; 13- shell; 131- top cover; 132- bottom cover; 133- connection shell;

[0026] 134- buckle 1; 135- buckle 2; 136- convex strip 3; 14- pressing plate; 2- cutter head; 21- connecting piece;

[0027] 211-insert plate; 22-tool; 23-driving member 1; 231-slide slot 3; 232-bump 1;

[0028] 233-connecting plate 1; 234-connecting plate 3; 24-sliding groove 1; 25-sliding groove 2; 26-driving member 2;

[0029] 261-bump 2; 262-connecting plate 2; 263-connecting plate 4; 27-mounting piece; 271-mounting hole;

[0030] 28-connecting seat; 29-mounting shell; 3-motor; 31-driving shaft; 4-connecting shaft; 41-connecting part;

[0031] 5-power supply; 6-circuit board; 61-button; 611-seal. DETAILED DESCRIPTION

[0032] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0033] like Figure 1-Figure 6 As shown, a swingable shaver includes a handle 1 and a blade head 2, wherein the handle 1 has a built-in motor 3, and a driving shaft 31 of the motor 3 passes through the handle 1 and is exposed, and a connecting shaft 4 is arranged on the driving shaft 31, and the axis of the connecting shaft 4 is not on the same straight line as the axis of the driving shaft 31, and limiting posts 11 are arranged on both sides of the connecting shaft 4 of the handle 1.

[0034] At the same time, the cutter head 2 has a built-in connecting member 21 and a driving member 23 connected to the cutter 22, and a slide groove 24 is opened at the bottom of the cutter head 2, and the cutter head 2 has slide grooves 25 on both sides of the slide groove 24, and the limit column 11 is connected to the connecting member 21 and is located in the slide groove 25, and a slide groove 3 231 is opened at the bottom of the driving member 23, and the connecting shaft 4 passes through the slide groove 24 and is located in the slide groove 3 231.

[0035] Therefore, in actual use, the cutter head 2 can be swung back and forth by sliding the connecting shaft 4 in the slide groove 1 24 and the slide groove 3 231 and the limiting column 11 in the slide groove 25, so that the angle of the cutter head 2 can be directly adjusted instead of relying on adjusting the direction and angle of holding the hand. Therefore, the hand will not block the shaver and prevent the user from seeing the shaving situation.

[0036] Moreover, the blade head 2 can be adjusted in combination with the direction and angle of the hand-held device. Compared with hand adjustment alone, the combination of the two can shave a larger area and provide a cleaner shave.

[0037] Secondly, the shaving principle of the cutter 22 is that the axis of the connecting shaft 4 and the axis of the driving shaft 31 are not on the same straight line, that is, they are eccentrically arranged, and the cutter 22 is connected to the driving member 1 23 so that they can move synchronously, so when the motor 3 drives the connecting shaft 4 to rotate, it will drive the driving member 1 23 to move left and right and then drive the cutter 22 to move left and right to shave. In addition, a mesh frame is arranged on the outside of the cutter 22.

[0038] At the same time, the handle 1 has a built-in power supply 5 and a circuit board 6, and a button 61 is arranged on the circuit board 6, and the inner shell 12 of the handle 1 has a hole to expose the button 61. Of course, a seal 611 is also provided for sealing, and the seal 611 is elastic and is located in the hole of the inner shell 12 corresponding to the button 61, and a movable pressing plate 14 is provided in the inner shell 12 corresponding to the button 61, and the outer shell 13 of the handle 1 has a hole to expose the pressing plate 14.

[0039] Therefore, in actual use, the power supply 5 is used to power the motor 3, and a charging interface for charging the power supply 5 is also provided on the circuit board 6. When the user presses the pressing plate 14, the seal 611 is pressed and then the button 61 is pressed. At this time, the button 61 is pressed to send a signal to the circuit board 6, thereby driving the motor 3 to start running.

[0040] Then the installation structure of the connecting piece 21 is that the shell of the cutter head 2 includes an upper shell and a lower shell and a mounting shell 29 located between the upper shell and the lower shell, and the mounting shell 29 has holes for the plug plates 211 at both ends of the connecting piece 21 to pass through and be connected by screws, and side panels are also provided on both sides of the mounting shell 29.

[0041] like Figure 2 As shown, the structure between the connecting shaft 4 and the driving shaft 31 is as follows: first, a connecting portion 41 is provided at the bottom of the connecting shaft 4, and a mounting groove is provided at the bottom of the connecting portion 41 corresponding to the driving shaft 31, and the connection between the connecting shaft 4 and the driving shaft 31 is achieved by the top of the driving shaft 31 being located in the mounting groove.

[0042] like Figure 2As shown, the cutter head 2 has a built-in drive member 26 connected to the cutter 22, and the drive member 26 is arranged on the drive member 1 23. There are four cutters 22, two of which are connected to the drive member 1 23, and the other two cutters 22 are connected to the drive member 2 26.

[0043] The two cutting tools 22 are connected via a connecting seat 28 and can move synchronously.

[0044] At the same time Figure 6 As shown, the connection between the driving member 1 23 and the driving member 2 26 can be various: first, the driving member 1 23 and the driving member 2 26 are connected through the mounting member 27, and the mounting member 27 is symmetrically provided with two mounting holes 271, and the driving member 1 23 is provided with a protrusion 1 232 corresponding to one of the mounting holes 271, and the driving member 2 26 is provided with a protrusion 261 corresponding to the other mounting hole 271.

[0045] Therefore, in actual use, by locating the first protrusion 232 in one of the mounting holes 271 and locating the second protrusion 261 in the other mounting hole 271, the connection between the first driving member 23 and the second driving member 26 is achieved, thereby achieving synchronous movement.

[0046] Secondly, the connection between driving member 1 23 and driving member 2 26 can also be: first, connecting plates 1 233 are provided on both sides of driving member 1 23, and connecting plates 3 234 are provided on the outer side of connecting plate 1 233, and connecting plates 2 262 are provided on both sides of driving member 2 26, and connecting plates 4 263 are provided on the outer side of connecting plate 2 262.

[0047] Therefore, in actual use, the connection plate four 263 is set on the connection plate three 234, and the side wall of the connection plate one 233 and the side wall of the connection plate two 262 are brought close to each other, so as to realize the connection between the driving member one 23 and the driving member two 26, and then realize synchronous movement.

[0048] like Figure 3-Figure 4 As shown, the structure of the handle 1 is as follows: first, the handle 1 includes an outer shell 13 and an inner shell 12, and the inner shell 12 has a built-in motor 3, and a limiting column 11 is arranged on the top of the inner shell 12, and a hole is opened on the top of the inner shell 12 for the drive shaft 31 to pass through, and a hole is opened on the top of the outer shell 13 for the drive shaft 31 and the limiting column 11 to pass through.

[0049] Therefore, in actual use, the outer shell 13 and the inner shell 12 are arranged to better protect the internal structure.

[0050] And the structure of the inner shell 12 is as follows: first, the inner shell 12 includes a front shell 121 and a rear shell 122 which are connected to each other, and the motor 3 is arranged between the front shell 121 and the rear shell 122, and a sealing ring 123 is arranged between the front shell 121 and the rear shell 122.

[0051] The front shell 121 and the rear shell 122 are connected by a clamping connection, a clamping block 124 is disposed on the outer side of the rear shell 122 , and a clamping slot 125 is formed in the front shell 121 corresponding to the clamping block 124 .

[0052] Moreover, the rear shell 122 is provided with a fifth protrusion 126 on a side in contact with the front shell 121 , and the front shell 121 is provided with a groove corresponding to the fifth protrusion 126 , and the sealing ring 123 is located between the groove and the fifth protrusion 126 .

[0053] Meanwhile, the structure of the outer shell 13 is as follows: first, the outer shell 13 includes a top cover 131 and a bottom cover 132, and a connecting shell 133 used to be located between the top cover 131 and the bottom cover 132, wherein the connecting shell 133 is sleeved on the outside of the inner shell 12, and the top cover 131 and the bottom cover 132 are respectively snap-fitted with the upper and lower ends of the rear shell 12. Among them, between the rear shell 122 and the top cover 131, first, a buckle 134 is provided at the bottom of the top cover 131, and a convex strip 127 is provided on the outside of the rear shell 122, and the convex strip 127 is adapted to the buckle 134.

[0054] Meanwhile, between the rear shell 122 and the bottom cover 132 , firstly, a second buckle 135 is provided on the top of the bottom cover 132 , and a second convex strip 128 is provided on the outer side of the rear shell 122 , and the second convex strip 128 is matched with the second buckle 135 .

[0055] Moreover, between the connecting shell 133 and the rear shell 122: first, a convex strip 3 136 is provided on the inner wall of the connecting shell 133, and a convex plate 129 is provided on the outer side of the rear shell 122, and the convex strip 3 136 is located on one side of the convex plate 129, and at the same time, a convex strip 4 abutting against the inner wall of the connecting shell 133 is also provided on the outer side of the rear shell 122.

[0056] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. At the same time, the utility model is not limited by the above embodiments, so without departing from the principle and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model claimed for protection.

Claims

1. A swingable shaver, characterized in that: The invention comprises a handle (1) and a blade head (2), wherein the handle (1) is provided with a motor (3), and a drive shaft (31) of the motor (3) passes through the handle (1) and is exposed, a connecting shaft (4) is provided on the drive shaft (31), and the axis of the connecting shaft (4) and the axis of the drive shaft (31) are not on the same straight line, and the handle (1) is provided with limiting posts (11) on both sides of the connecting shaft (4); The cutter head (2) has a connecting piece (21) and a driving piece (23) connected to the cutter (22) built therein, and a slide groove (24) is provided at the bottom of the cutter head (2), and slide grooves (25) are provided on both sides of the slide groove (24) of the cutter head (2), the limiting column (11) is connected to the connecting piece (21) and is located in the slide groove (25), and a slide groove (231) is provided at the bottom of the driving piece (23), and the connecting shaft (4) passes through the slide groove (24) and is located in the slide groove (231), and the cutter head (2) is swung forward and backward by sliding the connecting shaft (4) in the slide groove (24) and the slide groove (231) and sliding the limiting column (11) in the slide groove (25).

2. A swingable shaver according to claim 1, characterized in that: The bottom of the connecting shaft (4) is provided with a connecting portion (41), and the bottom of the connecting portion (41) is provided with a mounting groove corresponding to the driving shaft (31).

3. A swingable shaver according to claim 1, characterized in that: The cutter head (2) has a built-in driving member 2 (26) connected to the cutter (22), and the driving member 2 (26) is arranged on the driving member 1 (23). There are four cutters (22), two of which are connected to the driving member 1 (23), and the other two cutters (22) are connected to the driving member 2 (26).

4. A swingable shaver according to claim 3, characterized in that: The driving member 1 (23) and the driving member 2 (26) are connected via a mounting member (27), and the mounting member (27) is symmetrically provided with two mounting holes (271), the driving member 1 (23) is provided with a convex block 1 (232) corresponding to one of the mounting holes (271), and the driving member 2 (26) is provided with a convex block 2 (261) corresponding to the other mounting hole (271); Or / and, both sides of the driving member 1 (23) are provided with connecting plates 1 (233), and the outer side of the connecting plate 1 (233) is provided with connecting plates 3 (234), and both sides of the driving member 2 (26) are provided with connecting plates 2 (262), and the outer side of the connecting plate 2 (262) is provided with connecting plates 4 (263), wherein the connecting plate 4 (263) is arranged on the connecting plate 3 (234), and the side walls of the connecting plate 1 (233) and the side walls of the connecting plate 2 (262) are close to each other.

5. The swingable shaver according to claim 1, characterized in that: The handle (1) comprises an outer shell (13) and an inner shell (12), wherein the inner shell (12) has a built-in motor (3), and the top of the inner shell (12) is provided with the limiting column (11), the top of the inner shell (12) has a hole for the drive shaft (31) to pass through, and the top of the outer shell (13) has a hole for the drive shaft (31) and the limiting column (11) to pass through.

6. A swingable shaver according to claim 5, characterized in that: The inner shell (12) comprises a front shell (121) and a rear shell (122) which are connected to each other, the motor (3) is arranged between the front shell (121) and the rear shell (122), and a sealing ring (123) is arranged between the front shell (121) and the rear shell (122); The outer shell (13) comprises a top cover (131) and a bottom cover (132), and a connecting shell (133) located between the top cover (131) and the bottom cover (132), wherein the connecting shell (133) is sleeved on the outside of the inner shell (12), and the top cover (131) and the bottom cover (132) are respectively clamped with the upper and lower ends of the rear shell (122).

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