Pet hair unscrambler

Abstract

The invention discloses a pet hair unscrambler, and particularly relates to the field of pet supplies, the pet hair unscrambler comprises an upper shell and a lower shell, an upper cleaner and a lower cleaner are mounted between the upper shell and the lower shell, the lower cleaner and the upper cleaner jointly form a cylindrical cleaner, the front side of the upper shell and the front side of the lower shell are detachably connected with a front cover, and the lower side of the upper shell and the front side of the lower shell are detachably connected with a rear cover. And the rear sides of the upper shell and the lower shell are detachably connected with a rear cover. By means of the detachable assembly mode of the cylindrical cleaner composed of the lower cleaner and the upper cleaner, pets can repeatedly penetrate through the cleaner composed of the upper cleaner and the lower cleaner in daily home life due to habits of the pets, hair is combed through the comb needle, and the pet can be cleaned conveniently. The comb needles rotate along the advancing direction of the pet when the generated adhered hair is combed by the comb needles, so that the problem of hair jamming during hair combing is effectively avoided, the pain of the pet caused by combing is avoided, and the situation that the pet struggles off and is mad due to the pain generated by combing is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of pet products, and more particularly to a pet hair trimmer. Background Art

[0002] As modern families increasingly care about their pets, pets have become important members of many families. However, pet hair loss has always been an unavoidable worry for pet owners. Whether it is a short-haired or long-haired pet, the hair it sheds not only affects the cleanliness of the home environment, but may also cause allergic reactions in family members and even affect the health and comfort of the pet.

[0003] In the prior art, when combing a pet's hair, it is necessary to manually control or use a stabilizing rack to limit the pet's position so that the subsequent combing of the pet's hair can proceed smoothly. However, whether it is manual control or the position limiting process of the holding rack, it will induce the pet's rebellious psychology, which is easy to cause scratches / bites to the combing personnel. In addition, when combing a pet's hair, sometimes the hair will be stuck due to foreign objects stuck in the hair. Whether it is manual or existing semi-automatic mechanical combing equipment, "hair jamming" will occur during combing the hair. Continuing to comb may even cause pain to the pet, thereby causing the pet to break free, further increasing the difficulty of combing the pet's hair. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a pet hair trimmer. The technical problem to be solved by the present invention is: how to comb the pet's hair safely and effectively, reduce the discomfort caused to the pet during the hair trimming process, and avoid scratching / biting.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pet hair trimmer, comprising an upper shell and a lower shell, an upper cleaner and a lower cleaner are installed between the upper shell and the lower shell, wherein the lower cleaner and the upper cleaner together form a cylindrical cleaner, a front cover is detachably connected to the front side of the upper shell and the lower shell, and a rear cover is detachably connected to the rear side of the upper shell and the lower shell;

[0006] The upper housing comprises an upper cover shell, and a card slot I is provided at the connection between the two sides of the upper cover shell and the lower cleaner, and two sets of optical drive mechanisms are fixedly provided on the inner wall of the upper cover shell, and the two sets of optical drive mechanisms are symmetrically arranged on both sides of the card slot I;

[0007] The lower shell includes a lower cover shell, and the upper cover shell has a card slot II at the connection between the two sides and the upper cleaner;

[0008] The lower cleaner and the upper cleaner both include a semi-cylindrical shell, both ends of the semi-cylindrical shell are provided with an inlet and outlet cavity, a sedimentation cavity is provided in the middle of the semi-cylindrical shell, the inlet and outlet cavity are communicated with the sedimentation cavity, the diameter of the sedimentation cavity is larger than the diameter of the inlet and outlet cavity, and a plurality of anti-injury combing components are arranged in a circular array at both ends of the sedimentation cavity, the anti-injury combing components are at a certain distance from the inlet and outlet cavity, and the length of the anti-injury combing components is set to be larger than the diameter difference between the inlet and outlet cavity and the sedimentation cavity;

[0009] A refraction component is arranged at the center of the top of the upper cleaner, and a mounting groove is arranged at the connection between the upper cleaner and the refraction component. The refraction component and the light driving mechanism are combined to realize the attraction of the pet.

[0010] In a preferred embodiment, a positioning tooth I is fixedly provided on the inner wall of the slot I, and a positioning strip I is fixedly provided on the inner walls of the front and rear sides of the upper housing;

[0011] A positioning tooth II is fixedly provided on the inner wall of the slot II, a positioning strip II is fixedly provided on the inner walls of the front and rear sides of the lower cover shell, and anti-slip pads are fixedly provided at the four corners of the bottom end of the lower cover shell.

[0012] In a preferred embodiment, a positioning slot is provided on the outer wall of the semi-cylindrical shell at a position corresponding to the positioning latch teeth I and the positioning latch teeth II, and the position of the upper shell and the upper cleaner is defined by the engagement of the positioning latch teeth I and the positioning slot, and the position of the lower shell and the lower cleaner is defined by the engagement of the positioning latch teeth II and the positioning slot;

[0013] A climbing platform is fixedly provided at the bottom of the sedimentation chamber corresponding to the lower cleaner;

[0014] The refractive component comprises an upper connecting column and a lower sphere, wherein the upper connecting column and the lower sphere are integrally formed, light guide windows are arranged on both sides of the upper connecting column, and a plurality of light guide ports are evenly opened on the outer wall of the lower sphere;

[0015] The upper connecting column and the lower sphere are both made of light-guiding acrylic material, and the outer walls of the upper connecting column and the lower sphere are coated with light-shielding paint except for the light-guiding window and the light-guiding port.

[0016] In a preferred embodiment, the anti-injury combing component includes a combing needle, a fixed seat is provided at the top of the combing needle, the top of the fixed seat is fixedly connected to the inner wall of the sedimentation chamber, the combing needle and both sides of the fixed seat are connected by an annular telescopic rod, the annular telescopic rod includes an arc sleeve and an arc rod, one end of the arc rod is slidably connected along the inner cavity of the arc sleeve, and a telescopic spring is also provided in the arc sleeve, the top of the arc sleeve is fixedly connected to the connecting seat, the bottom end of the arc rod is fixedly connected to the needle rod, and a protective soft cover is provided between the outer wall of the top of the combing needle and the inner wall of the sedimentation chamber, and the top of the combing needle together with the fixed seat and the annular telescopic rod are wrapped by the protective soft cover;

[0017] The combing needle comprises a needle rod, a stab-proof ball head is fixedly provided at the bottom end of the needle rod, a sliding groove is provided at the top end of the needle rod, and a sinking hole is provided at the center of the sliding groove;

[0018] The fixing seat comprises a connecting seat, a positioning column is fixedly provided at the center of the bottom end of the connecting seat, an arc-shaped spherical surface which fits the sinking hole is arranged at the bottom end of the positioning column, and the positioning column swings in the sliding groove.

[0019] In a preferred embodiment, the optical drive mechanism includes a crossbar, an adjustment rail and a slide rail are fixedly provided on the top surface of the crossbar, the adjustment rail and the slide rail are designed to be parallel to the crossbar, and an adjustment thread is also provided on one side of the adjustment rail, and contact photoelectric switches are provided at both ends of the slide rail;

[0020] A bearing plate is also provided on the top of the cross bar, a driving motor is fixedly provided on the top of the bearing plate, an output shaft of the driving motor passes through the bearing plate and is connected to a driving gear at the bottom of the bearing plate, the driving gear is threadedly transmitted with the adjusting rail, a fixing block is also fixedly provided at the bottom of the bearing plate, a sliding groove is provided on the fixing block, and the fixing block is slidably connected with the sliding rail through the sliding groove;

[0021] A laser spotlight is also fixedly arranged on the carrying plate.

[0022] In a preferred embodiment, the front cover includes a panel I, and both sides of the back of the panel I are fixed with fixed bosses I, and one side of the fixed boss I is provided with a locking groove;

[0023] The back cover comprises a panel II, and both sides of the back side of the panel II are fixedly provided with fixing bosses II, and one side of the fixing boss II is provided with a locking groove.

[0024] In a preferred embodiment, a storage groove I is provided in the middle of the panel I, and a corrugated board I is provided inside the storage groove I;

[0025] A storage groove II is provided in the middle of the panel II, and a corrugated board II is provided inside the storage groove II.

[0026] In a preferred embodiment, the upper shell and the lower shell together form an outer shell, and the outer shell and the front cover mounting surface are arranged as an inclined surface, and the inclined surface forms an angle of 40°-60° with the bottom surface of the outer shell;

[0027] The front cover is clamped with the positioning strips I and II on the front side of the outer shell through the fixing boss I and the clamping groove;

[0028] The rear cover is clamped with the positioning strips I and II on the rear side of the outer shell through the fixing boss II and the clamping groove.

[0029] Technical effects and advantages of the present invention:

[0030] 1. The present invention adopts a detachable assembly mode of a cylindrical cleaner composed of a lower cleaner and an upper cleaner. Due to their own habits, pets will repeatedly pass through the cleaner composed of the upper cleaner and the lower cleaner in their daily home life. The combing needle combs the hair. When the hair that is stuck is combed by the combing needle, the combing needle will rotate along the forward direction of the pet, effectively avoiding the problem of hair stuck during hair cutting, avoiding the pain of combing causing the pet to break free and go crazy due to the pain caused by combing;

[0031] 2. The present invention uses a light drive mechanism and a refractive component in coordination. When the laser spotlight follows the operation of the light drive mechanism to make a reciprocating movement, the laser spotlight generates light that acts on the light guide window, and mottled light spots are formed by the light guide port and flashing light spots are formed, so that the hair trimmer increases the attraction of the pet to chase, thereby improving the hair trimmer's hair combing process and better reducing the difficulty of combing the pet's hair. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0033] Figure 2 It is a schematic diagram of the overall structure from a second viewing angle of the present invention.

[0034] Figure 3 It is a schematic diagram of the upper shell structure of the present invention.

[0035] Figure 4 It is a schematic diagram of the structure of the upper shell of the present invention from a bottom-up perspective.

[0036] Figure 5 It is a schematic diagram of the structure of the optical drive mechanism of the present invention.

[0037] Figure 6 For the present invention Figure 5 Enlarged view of the structure of part A in the middle.

[0038] Figure 7 It is a schematic diagram of the lower shell structure of the present invention.

[0039] Figure 8 It is a schematic diagram of the structure of the lower cleaner of the present invention.

[0040] Fig. 9 It is a schematic structural diagram of the upper cleaner of the present invention.

[0041] Fig.10 It is a schematic structural diagram of the upper cleaner of the present invention from a second viewing angle.

[0042] Fig.11 It is a schematic diagram of the structure of the refractive assembly of the present invention.

[0043] Fig.12 It is a schematic structural diagram of the anti-injury combing component of the present invention.

[0044] Fig.13 It is a schematic diagram of the combing needle structure of the present invention.

[0045] Fig.14 It is a schematic diagram of the fixing seat structure of the present invention.

[0046] Fig.15 It is a schematic diagram of the front cover structure of the present invention.

[0047] Fig.16 It is a schematic diagram of the rear viewing angle structure of the front cover of the present invention.

[0048] Fig.17 It is a schematic diagram of the back cover structure of the present invention.

[0049] Fig.18 It is a schematic diagram of the rear viewing angle structure of the rear cover of the present invention.

[0050] The reference numerals are: 1 upper housing, 2 lower housing, 3 lower cleaner, 4 upper cleaner, 5 front cover, 6 rear cover;

[0051] 11 upper cover shell, 12 card slot I, 13 positioning card tooth I, 14 optical drive mechanism, 15 positioning card strip I;

[0052] 21 upper cover shell, 22 slot II, 23 positioning clamping teeth II, 24 positioning clamping strip II, 25 anti-skid foot pad;

[0053] 01 half-cylinder shell, 02 inlet and outlet, 03 sedimentation chamber, 04 anti-injury combing component, 05 positioning slot;

[0054] 31 climbing platforms;

[0055] 41 mounting slot, 42 refraction assembly;

[0056] 421 upper connecting column, 422 lower sphere, 423 light guide window, 424 light guide port;

[0057] 041 combing needle, 042 fixing seat, 043 annular telescopic rod, 044 protective soft cover;

[0058] 0411 needle rod, 0412 anti-stab ball head, 0413 sliding groove, 0414 sinking hole;

[0059] 0421 connecting seat, 0422 positioning column;

[0060] 141 crossbar, 142 adjustment rail, 143 slide rail, 144 contact photoelectric switch, 145 bearing plate, 146 driving motor, 147 laser spotlight, 148 driving gear, 149 fixing block;

[0061] 51 panel Ⅰ, 52 storage slot Ⅰ, 53 corrugated board Ⅰ, 54 fixing boss Ⅰ;

[0062] 61 panel II, 62 storage slot II, 63 corrugated board II, 64 fixing boss II. DETAILED DESCRIPTION

[0063] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0064] Embodiment 1:

[0065] The present invention provides Figure 1-2 A pet hair trimmer shown in the figure comprises an upper shell 1 and a lower shell 2, an upper cleaner 4 and a lower cleaner 3 are installed between the upper shell 1 and the lower shell 2, wherein the lower cleaner 3 and the upper cleaner 4 together form a cylindrical cleaner, a front cover 5 is detachably connected to the front side of the upper shell 1 and the lower shell 2, and a rear cover 6 is detachably connected to the rear side of the upper shell 1 and the lower shell 2; the upper shell 1 and the lower shell 2 together form an outer shell, and the mounting surface of the outer shell and the front cover 5 is set as an inclined surface, and the inclined surface forms an angle of 40°-60° with the bottom surface of the outer shell;

[0066] like Figure 15-16 As shown, the front cover 5 includes a panel Ⅰ51, and both sides of the back of the panel Ⅰ51 are fixed with fixed bosses Ⅰ54, and one side of the fixed boss Ⅰ54 is provided with a locking groove; a storage groove Ⅰ52 is provided in the middle of the panel Ⅰ51, and a corrugated board Ⅰ53 is provided inside the storage groove Ⅰ52;

[0067] like Figure 17-18 As shown, the rear cover 6 includes a panel II 61, and both sides of the back of the panel II 61 are fixed with fixed bosses II 64, and one side of the fixed boss II 64 is provided with a locking groove; a storage groove II 62 is provided in the middle of the panel II 61, and a corrugated plate II 63 is provided inside the storage groove II 62;

[0068] A corrugated board I53 is arranged inside the storage slot I52 of the outer panel of the front cover 5, and a corrugated board II63 is arranged inside the storage slot II62 of the outer panel of the rear cover 6, so that a board material similar to a cat claw board can be formed on the outside of the device. Based on the habit of cats to sharpen their claws, the board material helps to sharpen aging nails, effectively avoiding damage to furniture and hair trimmers and other items in a home environment due to the habit of sharpening their claws, helping cats to vent their energy, reduce stress and anxiety, and promote their physical and mental health. The corrugated board I53 / corrugated board II63 is installed in the storage slot by gluing / clamping, which is also conducive to subsequent replacement, replacing the damaged and ineffective corrugated board;

[0069] like Figure 3-4 As shown, the upper housing 1 includes an upper cover shell 11, and slots Ⅰ12 are provided at the connection between the upper cover shell 11 and the lower cleaner 3 on both sides. The front cover 5 is connected with the positioning clip strips Ⅰ15 and the positioning clip strips Ⅱ24 on the front side of the outer shell through the fixed boss Ⅰ54 and the locking groove; the inner wall of the slot Ⅰ12 is fixed with a positioning clip tooth Ⅰ13, and the inner walls of the front and rear sides of the upper cover shell 11 are fixed with positioning clip strips Ⅰ15;

[0070] like Figure 7 As shown, the lower housing 2 includes a lower cover shell 21, and slots II 22 are provided at the connection between the upper cover shell 21 and the upper cleaner 4 on both sides; the rear cover 6 is clamped with the positioning clamping strip I15 and the positioning clamping strip II 24 on the rear side of the outer component shell through the fixed boss II 64 and the clamping groove; the inner wall of the clamping slot II 22 is fixed with a positioning clamping tooth II 23, the inner walls of the front and rear sides of the lower cover shell 21 are fixed with positioning clamping strips II 24, and the four corners of the bottom end of the lower cover shell 21 are fixed with anti-slip foot pads 25;

[0071] like Figure 8-10 As shown, the lower cleaner 3 and the upper cleaner 4 both include a semi-cylindrical shell 01, both ends of the semi-cylindrical shell 01 are provided with an inlet and outlet cavity 02, a sedimentation cavity 03 is provided in the middle of the semi-cylindrical shell 01, the inlet and outlet cavity 02 is communicated with the sedimentation cavity 03, the caliber of the sedimentation cavity 03 is larger than the caliber of the inlet and outlet cavity 02, and a plurality of anti-injury combing components 04 are arranged in a circular array at both ends of the sedimentation cavity 03, the anti-injury combing components 04 are at a certain distance from the inlet and outlet cavity 02, and the length of the anti-injury combing components 04 is set to be larger than the caliber difference between the inlet and outlet cavity 02 and the sedimentation cavity 03;

[0072] like Figure 8 As shown, a climbing platform 31 is fixedly provided at the bottom of the sedimentation chamber 03 corresponding to the lower cleaner 3, so that the cylindrical through chamber composed of the lower cleaner 3 and the upper cleaner 4 has a stable platform, which prevents the smooth inner wall from affecting the "sideways" and making it difficult to exert force when the pet passes through, so as to ensure smooth passage of the pet when using the hair trimmer in the future, and prevent the pet from losing interest in continuing to use the device due to inconvenience in use;

[0073] like Figure 8-9 As shown, a positioning slot 05 is provided at the outer wall of the semi-cylindrical shell 01 at the position corresponding to the positioning latch teeth Ⅰ13 and the positioning latch teeth Ⅱ23. The position of the upper shell 1 and the upper cleaner 4 is defined by the engagement of the positioning latch teeth Ⅰ13 and the positioning slot 05. The position of the lower shell 2 and the lower cleaner 3 is defined by the engagement of the positioning latch teeth Ⅱ23 and the positioning slot 05.

[0074] like Fig.12As shown, the injury-proof combing assembly 04 includes a combing needle 041, a fixing seat 042 is provided at the top of the combing needle 041, the top of the fixing seat 042 is fixedly connected to the inner wall of the sedimentation chamber 03, and the combing needle 041 is connected to both sides of the fixing seat 042 through an annular telescopic rod 043, the annular telescopic rod 043 includes an arc sleeve and an arc rod, one end of the arc rod is slidably connected along the inner cavity of the arc sleeve, and a telescopic spring is also provided in the arc sleeve, which is similar to an old bicycle lock and serves as an angle limit when adjusting the arc-shaped body position, the top of the arc sleeve is fixedly connected to the connecting seat 0421, the bottom of the arc rod is fixedly connected to the needle rod 0411, and a protective soft cover 044 is provided between the outer wall of the top of the combing needle 041 and the inner wall of the sedimentation chamber 03, and the top of the combing needle 041 together with the fixing seat 042 and the annular telescopic rod 043 are wrapped by the protective soft cover 044;

[0075] like Fig.13 As shown, the combing needle 041 includes a needle rod 0411, a thorn-proof ball head 0412 is fixedly provided at the bottom end of the needle rod 0411, a sliding groove 0413 is provided at the top end of the needle rod 0411, and a sinking hole 0414 is provided at the center of the sliding groove 0413;

[0076] like Fig.14 As shown, the fixed seat 042 includes a connecting seat 0421, a positioning column 0422 is fixedly provided at the center of the bottom end of the connecting seat 0421, and an arc-shaped spherical surface that fits the sinking hole 0414 is provided at the bottom end of the positioning column 0422, and the positioning column 0422 swings in the sliding groove 0413;

[0077] Specifically, the hair trimmer is assembled into an outer component shell consisting of an upper shell 1 and a lower shell 2, and the positioning teeth Ⅰ13 on the inner wall of the slot Ⅰ12 are aligned with the positioning slot 05 of the upper shell 1, and the positioning teeth Ⅱ23 on the inner wall of the slot Ⅱ22 are aligned with the positioning slot 05 of the lower shell 2, so that the cylindrical cleaner is positioned and fixed through the outer component shell, effectively preventing the relative position of the cleaner and the outer component shell from shifting, and then the fixed boss Ⅰ54 aligned with the front cover 5 and the fixed boss Ⅱ64 aligned with the rear cover 6 are respectively locked with the positioning card strip Ⅰ15 and the positioning card strip Ⅱ24, thereby completing the assembly of the overall hair trimmer;

[0078] Because the cleaner forms a cylindrical passage, digging holes is one of the pets' natures. They like to drill cylindrical paper tubes or other objects because this behavior makes them feel safe and comfortable. After the grooming device is assembled, the pet will repeatedly pass through the cleaner composed of the upper cleaner 4 and the lower cleaner 3 due to its own habits in daily home life. When the two ends of the cleaner are opened, the anti-injury combing component 04 forms a comb-like function to comb the pet's hair. During this period, the anti-injury combing component 04 is settled on the inner wall of the settling chamber 03 and is blocked by the caliber size of the inlet and outlet chamber 02, so as to avoid the fear of the pet caused by the pointed anti-injury combing component 04 and not to drill the grooming device.

[0079] The anti-injury combing component 04 fixedly arranged on the inner wall of the sedimentation chamber 03 is used to comb the pet's hair, especially when some pet's hair is stuck due to water / debris. The combing needle 041 combs the hair, and the anti-thorn ball head 0412 on the top of the combing needle 041 prevents the tip of the combing needle 041 from pricking the pet's skin. The non-sticky hair forms a smooth combing process as the pet moves forward. When the stuck hair is combed by the combing needle 041, the hair stuck with foreign matter will be blocked at the position of the combing needle 041. At this time, the combing needle 041 will rotate in the direction of the pet's movement, and the annular telescopic rods 043 on both sides of the combing needle 041 will stretch on one side and contract on the other side, so that the combing needle 041 rotates as a whole to form a certain inclination, thereby reducing the sense of blockage, thereby forming a certain resistance, but when the resistance is large, the stuck hair can also pass smoothly from the position of the combing needle 041. The effect is to effectively avoid the problem of hair getting stuck during hair cutting, avoid the pain caused by combing for pets, and avoid the situation where the pain caused by combing causes the pet to break free or go crazy; and when the pet passes through this position smoothly, the annular telescopic rods 043 on both sides of the anti-injury combing component 04 are reset, the sliding grooves 0413 and the positioning columns 0422 at the tail ends of the needle rods 0411 rotate, and the positions of the combing needles 041 and the fixing seats 042 are limited by the settlement holes 0414, so as to avoid the position of the combing needles 041 being maintained when the non-adherent hair passes through the anti-injury combing component 04, thereby achieving a stable hair combing effect; during this period, the protective soft cover 044 wraps the ends of the combing needles 041, the annular telescopic rods 043 and the fixing seats 042, so as to avoid the residual and fallen hair from clogging the annular telescopic rods 043 and affecting the subsequent use of the anti-injury combing component 04, thereby ensuring the normal flipping / resetting of the anti-injury combing component 04;

[0080] After the hair trimmer is used continuously for a certain period of time, the user can regularly disassemble the front cover 5 and the rear cover 6 by locking the fixing boss Ⅰ54 and the fixing boss Ⅱ64 with the positioning card strip Ⅰ15 and the positioning card strip Ⅱ24 respectively. After the upper shell 1 is disassembled, the residual hair at the position of the anti-injury combing component 04 corresponding to the upper cleaner 4 and the lower cleaner 3 can be cleaned respectively to maintain the normal use of the anti-injury combing component 04 and avoid the occurrence of adjacent anti-injury combing components 04 being adhered to each other due to hair, which affects the smooth progress of subsequent hair trimming work.

[0081] Embodiment 2:

[0082] Based on the pet grooming device proposed in Example 1, the present invention provides a further technical solution for the upper shell 1 and the upper cleaner 4 .

[0083] See also Figure 3-4 The upper cover shell 11 provided by the present invention is provided with two sets of optical drive mechanisms 14 fixedly disposed on the inner wall thereof, and the two sets of optical drive mechanisms 14 are symmetrically arranged on both sides of the card slot Ⅰ 12;

[0084] See also Figure 5-6 The optical drive mechanism 14 includes a cross bar 141, and an adjustment rail 142 and a slide rail 143 are fixedly arranged on the top surface of the cross bar 141. The adjustment rail 142 and the slide rail 143 are designed to be parallel to the cross bar 141, and an adjustment thread is also provided on one side of the adjustment rail 142, and contact photoelectric switches 144 are provided at both ends of the slide rail 143; a bearing plate 145 is also provided on the top of the cross bar 141, and a driving motor 146 is fixedly arranged on the top of the bearing plate 145. The driving motor 146 is set as a forward and reverse motor, and the output shaft of the driving motor 146 passes through the bearing plate 145 and is connected to a driving gear 148 at the bottom of the bearing plate 145. The driving gear 148 is threadedly driven with the adjustment rail 142, and a fixing block 149 is fixedly arranged at the bottom of the bearing plate 145, and a slide groove is provided on the fixing block 149, and the fixing block 149 is slidably connected to the slide rail 143 through the slide groove; a laser spotlight 147 is also fixedly arranged on the bearing plate 145;

[0085] Specifically, the driving motor 146 drives the driving gear 148 to rotate, and the driving gear 148 and the adjusting rail 142 are threadedly transmitted, and the fixing block 149 is slidably connected with the slide rail 143, so that the supporting plate 145 moves linearly along the cross bar 141 as a whole. When the supporting plate 145 moves to the positions of the contact photoelectric switches 144 arranged at both ends of the cross bar 141, the processor arranged in the hair trimmer controls the driving motor 146 to rotate in the reverse direction, so that the supporting plate 145 moves in the reverse direction, and this is repeated, so that the laser spotlight 147 installed on the top of the supporting plate 145 makes a reciprocating motion, thereby providing a mobile light source supply;

[0086] See also Figure 9-10 A refraction component 42 is provided at the top center of the upper cleaner 4, and a mounting groove 41 is provided at the connection between the upper cleaner 4 and the refraction component 42, and the refraction component 42 and the light driving mechanism 14 are combined to achieve the attraction of the pet;

[0087] See also Fig.11 The refractive component 42 includes an upper connecting column 421 and a lower sphere 422. The upper connecting column 421 and the lower sphere 422 are integrally formed. Both sides of the upper connecting column 421 are provided with light guide windows 423. The outer wall of the lower sphere 422 is evenly provided with a plurality of light guide ports 424. The upper connecting column 421 and the lower sphere 422 are both made of light-guiding acrylic material. The outer walls of the upper connecting column 421 and the lower sphere 422 are coated with light-shielding paint except for the positions of the light guide windows 423 and the light guide ports 424.

[0088] The specific implementation method is as follows: when the laser spotlight 147 moves back and forth following the operation of the light driving mechanism 14, when the ray-like light generated by the laser spotlight 147 moves and acts on the position of the light guide window 423, the light is transmitted through the high light transmittance of the light-guiding acrylic material of the upper connecting column 421 and the lower sphere 422 itself, and is blocked by the light-shielding paint, forming bright and flickering light spots that pets love to chase, and mottled light spots are formed by the light guide port 424 and act on the sedimentation chamber 03. At the inner wall of the cleaner, the laser spotlight 147 acts on the position of the light guide window 423 to form light spots. The laser spotlight 147 moves away from the light guide window 423 and the light spots disappear, forming flickering light spot behavior, which makes the hair trimmer more attractive to pets to chase, thereby improving the process of combing the hair of the hair trimmer and better reducing the difficulty of combing the pet's hair.

[0089] Embodiment 3:

[0090] Based on the pet grooming device proposed in Example 1, the present invention provides a further technical solution for the upper cleaner 4 and the lower cleaner 3 .

[0091] See also Figure 3-4 And 8-10, the cylindrical cleaner composed of the upper cleaner 4 and the lower cleaner 3 provided by the present invention is designed to be of different sizes, and the size of the card slot is adaptively adjusted by the upper shell 1 and the lower shell 2 to be assembled into hair trimmers of different calibers, so as to adapt to the use of pets of different sizes. During the growth of pets, except for large dogs and infancy, their body size basically remains inconvenient, and their body size is only related to the breed. Pets in their infancy do not shed hair, and users only need to purchase a hair trimmer of the appropriate size according to the size of their pets.

[0092] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0093] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0094] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pet grooming device, comprising an upper shell (1) and a lower shell (2), characterized in that: An upper cleaner (4) and a lower cleaner (3) are installed between the upper shell (1) and the lower shell (2), wherein the lower cleaner (3) and the upper cleaner (4) together form a cylindrical cleaner, and a front cover (5) is detachably connected to the front side of the upper shell (1) and the lower shell (2), and a rear cover (6) is detachably connected to the rear side of the upper shell (1) and the lower shell (2); The upper housing (1) comprises an upper cover shell (11), and a card slot I (12) is provided at the connection between the upper cover shell (11) and the lower cleaner (3) on both sides, and two groups of light drive mechanisms (14) are fixedly provided on the inner wall of the upper cover shell (11), and the two groups of light drive mechanisms (14) are symmetrically arranged on both sides of the card slot I (12); The lower housing (2) comprises a lower cover shell (21), and slots II (22) are provided at the connection points between the upper cover shell (21) and the upper cleaner (4) on both sides; The lower cleaner (3) and the upper cleaner (4) both comprise a semi-cylindrical shell (01), both ends of the semi-cylindrical shell (01) are provided with an inlet and outlet cavity opening (02), a sedimentation cavity (03) is provided in the middle of the semi-cylindrical shell (01), the inlet and outlet cavity opening (02) is communicated with the sedimentation cavity (03), the caliber of the sedimentation cavity (03) is larger than the caliber of the inlet and outlet cavity opening (02), and a plurality of anti-injury combing components (04) are arranged in a circular array at both ends of the sedimentation cavity (03); A refraction assembly (42) is provided at the center of the top of the upper cleaner (4), and a mounting groove (41) is provided at the connection between the upper cleaner (4) and the refraction assembly (42).

2. A pet hair trimmer according to claim 1, characterized in that: A positioning clamping tooth I (13) is fixedly provided on the inner wall of the clamping slot I (12), and a positioning clamping strip I (15) is fixedly provided on the inner walls of the front and rear sides of the upper cover shell (11); A positioning clamping tooth II (23) is fixedly provided on the inner wall of the clamping slot II (22), a positioning clamping strip II (24) is fixedly provided on the inner walls of the front and rear sides of the lower cover shell (21), and anti-slip foot pads (25) are fixedly provided at the four corners of the bottom end of the lower cover shell (21).

3. A pet hair trimmer according to claim 2, characterized in that: A positioning groove (05) is provided on the outer wall of the semi-cylindrical shell (01) at a position corresponding to the positioning tooth I (13) and the positioning tooth II (23); A climbing platform (31) is fixedly provided at the bottom of the sedimentation chamber (03) corresponding to the lower cleaner (3); The refractive component (42) comprises an upper connecting column (421) and a lower sphere (422); the upper connecting column (421) and the lower sphere (422) are integrally formed; light guide windows (423) are provided on both sides of the upper connecting column (421); and a plurality of light guide ports (424) are evenly provided on the outer wall of the lower sphere (422); The upper connecting column (421) and the lower sphere (422) are both made of light-guiding acrylic material, and the outer walls of the upper connecting column (421) and the lower sphere (422) are coated with light-shielding paint except for the positions of the light-guiding window (423) and the light-guiding port (424).

4. The pet hair trimmer according to claim 1, characterized in that: The anti-injury combing assembly (04) comprises a combing needle (041), a fixing seat (042) is provided on the outer side of the end of the combing needle (041) close to the sedimentation chamber (03), the outer side surface of the fixing seat (042) is fixedly connected to the inner wall of the sedimentation chamber (03), the combing needle (041) and the fixing seat (042) are connected on both sides by an annular telescopic rod (043), and a protective soft cover (044) is provided between the outer wall of the top of the combing needle (041) and the inner wall of the sedimentation chamber (03); The combing needle (041) comprises a needle rod (0411), an end of the needle rod (0411) away from the fixing seat (042) is provided with an anti-thorn ball head (0412), an end of the needle rod (0411) close to the fixing seat (042) is provided with a sliding groove (0413), and a sinking hole (0414) is provided at the center of the sliding groove (0413); The fixing seat (042) comprises a connecting seat (0421), a positioning column (0422) is fixedly provided at the center of the bottom end of the connecting seat (0421), an arc-shaped spherical surface that fits the sinking hole (0414) is provided at the bottom end of the positioning column (0422), and the positioning column (0422) swings in the sliding groove (0413).

5. The pet hair trimmer according to claim 1, characterized in that: The optical drive mechanism (14) comprises a crossbar (141), an adjustment rail (142) and a slide rail (143) are fixedly provided on the top surface of the crossbar (141), the adjustment rail (142) and the slide rail (143) are both designed to be parallel to the crossbar (141), and an adjustment thread is also provided on one side of the adjustment rail (142), and contact photoelectric switches (144) are provided at both ends of the slide rail (143); A bearing plate (145) is also provided on the top of the cross bar (141), a driving motor (146) is fixedly provided on the top of the bearing plate (145), an output shaft of the driving motor (146) passes through the bearing plate (145) and is connected to a driving gear (148) at the bottom of the bearing plate (145), the driving gear (148) is threadedly driven with the adjustment rail (142), a fixing block (149) is also fixedly provided at the bottom of the bearing plate (145), a sliding groove is provided on the fixing block (149), and the fixing block (149) is slidably connected to the sliding rail (143) through the sliding groove; A laser spotlight (147) is also fixedly disposed on the carrying plate (145).

6. A pet hair trimmer according to claim 2, characterized in that: The front cover (5) comprises a panel I (51), and both sides of the back of the panel I (51) are fixedly provided with fixing bosses I (54), and one side of the fixing boss I (54) is provided with a locking groove; The rear cover (6) comprises a panel II (61), and both sides of the back of the panel II (61) are fixedly provided with fixing bosses II (64), and one side of the fixing boss II (64) is provided with a locking groove.

7. A pet hair trimmer according to claim 6, characterized in that: The panel I (51) is provided with a storage groove I (52) in the middle, and a corrugated board I (53) is provided inside the storage groove I (52); A storage groove II (62) is provided in the middle of the panel II (61), and a corrugated board II (63) is provided inside the storage groove II (62).

8. The pet grooming device according to claim 6, characterized in that: The upper shell (1) and the lower shell (2) together form an outer shell, and the mounting surface of the outer shell and the front cover (5) is arranged as an inclined surface, and the inclined surface forms an angle of 40°-60° with the bottom surface of the outer shell; The front cover (5) is clamped with the positioning clamping strip I (15) and the positioning clamping strip II (24) on the front side of the outer shell through the fixing boss I (54) and the clamping groove; The rear cover (6) is clamped with the positioning clamping strip I (15) and the positioning clamping strip II (24) on the rear side of the outer shell through the fixing boss II (64) and the clamping groove.

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