Knot opening comb for pets

By designing the shaving and driving components of the pet detangling comb, the non-destructive stripping and collection of pet hair is achieved, solving the damage and pollution problems of existing tools when dealing with tangled hair, and improving combing efficiency and cleanliness.

CN223714800UActive Publication Date: 2025-12-26ZHEJIANG YILI CLEANING EQUIP CO LTD
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Patent Information

Application Number
CN202423133203.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-18
Publication Date
2025-12-26
Estimated Expiration
2034-12-18

AI Technical Summary

Technical Problem

Existing pet grooming tools are prone to breaking and damaging pet hair when dealing with tangles, and the loose hair causes environmental pollution. Existing detangling combs are inconvenient to clean hair and hair tends to stick to the blades.

Method used

A pet detangling comb has been designed, comprising a comb body, a blade assembly, a shaving assembly, and a drive assembly. The drive assembly drives the shaving assembly to move relative to the blade assembly, causing residual hair to be detached and collected through an air duct, preventing hair from scattering.

Benefits of technology

It effectively prevents hair from scattering, making hair cleaning cleaner and more convenient, and reducing damage to pets and environmental pollution.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of pet supplies, and discloses a pet knotting comb which comprises a comb body, the comb body comprises a comb head and a comb handle which are connected, the comb head is provided with an air inlet, the two sides of the comb head are each provided with a first positioning piece detachably connected with the comb head, the tail end of the comb handle is provided with an air outlet, and an air channel communicating the air inlet with the air outlet is formed in the comb body; the blade assembly is arranged above the air inlet, and the blade assembly comprises a plurality of knot opening blades which are arranged at equal intervals; the dehairing assembly is rotatably arranged between the first positioning pieces on the two sides of the comb head and located above the blade assembly, and the dehairing assembly comprises a plurality of first through holes matched with the knot opening blades; the driving assembly is in transmission connection with the dehairing assembly, and the driving assembly drives the dehairing assembly to move relative to the blade assembly. The knot opening comb for the pet solves the problems that pet hair on the blade is inconvenient to clean and the hair is scattered everywhere.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pet products, in particular to a pet knotting comb. BACKGROUND

[0002] With the improvement of people's living standards, more and more people raise pets, and people often raise pets such as cats and dogs, which are covered with a large amount of hair. Therefore, the combing and grooming of pet hair is particularly important for many pet owners. Many existing tools can clean the shed hair or loose hair from animals such as cats and dogs, but the pet hair is easy to knot in daily activities. If the ordinary comb is directly used for combing, the knotted hair is often pulled off, which not only damages the hair, but also causes pain to the pet. If the existing knotting comb is used to cut the knotted hair, part of the hair will still be adhered to the blade of the knotting comb, and the pet hair shed during the use of the knotting comb will also scatter around, causing pollution to the surrounding environment. Therefore, in the process of combing pet hair, a tool that can easily and effectively deal with the hair is urgently needed. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above problems, the utility model provides a pet knotting comb, which can not only conveniently clean the hair adhered to the blade, but also prevent the hair from scattering, so that the user can be more relaxed and convenient.

[0004] The utility model provides a pet knotting comb, which comprises:

[0005] A comb body, which comprises a comb head and a comb handle connected together, the comb head is provided with an air inlet, both sides of the comb head are respectively provided with a first positioning piece which is detachably connected with the comb head, the tail end of the comb handle is provided with an air outlet, and the comb body is internally provided with an air duct which is communicated with the air inlet and the air outlet;

[0006] A blade assembly, which is arranged above the air inlet, and comprises a plurality of knotting blades arranged at equal intervals;

[0007] A hair scraping assembly, which is rotatably arranged between the first positioning pieces on both sides of the comb head and above the blade assembly, and comprises a plurality of first through holes matched with the knotting blades;

[0008] And a driving assembly, which is in transmission connection with the hair scraping assembly, and drives the hair scraping assembly to move relative to the blade assembly.

[0009] In an embodiment, the driving assembly comprises a transmission member arranged in the comb head and a pushing member arranged on the comb handle, the front end of the transmission member is connected with or abuts against the scraping assembly, and the rear end of the transmission member is connected with the pushing member.

[0010] In an embodiment, the comb head is internally provided with a first limiting part, the first positioning member is detachably connected on both sides of the first limiting part, the scraping assembly is rotatably arranged between the first positioning members on both sides of the first limiting part and abuts against the first limiting part, a first clamping groove for fixing the blade assembly is arranged between the first limiting part and the air inlet, and the first limiting part is further provided with a second through hole for the front end of the transmission member to pass through.

[0011] In an embodiment, the scraping assembly further comprises a scraping assembly body connected with or abutting against the front end of the transmission member, a second limiting part arranged along the periphery of the scraping assembly body, and a first rotating shaft fixed on the scraping assembly body, a plurality of first through holes adapted to the opening and closing blades are arranged on the scraping assembly body, the scraping assembly body is rotatably connected to the front end of the first limiting part through the first rotating shaft, and the scraping assembly body and the second limiting part abut against the first limiting part.

[0012] In an embodiment, the driving assembly further comprises a torsional spring for fixing and resetting the scraping assembly, both ends of the torsional spring are sleeved on both ends of the first rotating shaft, and the middle part of the torsional spring is pressed on the second limiting part.

[0013] In an embodiment, the transmission member comprises a top rod and a second rotating shaft, the top rod is arranged at the front end of the transmission member and connected with or abuts against the scraping assembly by passing through the second through hole, the transmission member is rotatably connected to the rear end of the first limiting part through the second rotating shaft, and the comb head further comprises a second positioning member arranged on the second rotating shaft and fixing the transmission member.

[0014] In an embodiment, the blade assembly further comprises a first blade seat and a second blade seat, the first blade seat and the second blade seat fix the opening and closing blades therebetween, and the first blade seat, the second blade seat and the opening and closing blades are clamped in the first clamping groove.

[0015] In an embodiment, the comb body further comprises a comb head cover assembled with the comb head.

[0016] In an embodiment, the pushing member is provided with a protruding part facilitating pushing, the protruding part is provided with an anti-skid groove, the comb handle is provided with a second clamping groove, and the pushing member is arranged in the second clamping groove.

[0017] In an embodiment, the comb head cover comprises a third through hole for the protruding part to pass through and move and a plurality of positioning columns, and the second clamping groove is arranged at the comb head and the comb handle connection, and the comb head cover fixes the pushing piece on the comb handle through the third through hole and the second clamping groove.

[0018] The utility model has the advantages that: the position of the scraping assembly is positioned and fixed on the comb head through the first positioning piece, the driving assembly drives the scraping assembly to move relative to the blade assembly, so that the hair remaining on the blade assembly is stripped, and then is sucked in through the air inlet and discharged through the air outlet for collection, effectively preventing the scattering of the hair, and facilitating the cleaning of the hair on the opening and knotting blade, and the hair is cleaned more cleanly and conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as the limitation to the scope, and for the ordinary skilled in the art, other related drawings can be obtained without the creative labor on the premise of the drawings.

[0020] Figure 1 It is a three-dimensional structure schematic view of the pet opening and knotting comb of an embodiment of the utility model.

[0021] Figure 2 It is a cross section schematic view of the scraping assembly of the pet opening and knotting comb of an embodiment of the utility model in the state of not pushing out.

[0022] Figure 3 It is Figure 2 It is the structure enlarged schematic view of the position A.

[0023] Figure 4 It is a cross section schematic view of the scraping assembly of the pet opening and knotting comb of an embodiment of the utility model in the state of pushing out.

[0024] Figure 5 It is Figure 4 It is the structure enlarged schematic view of the position B.

[0025] Figure 6 It is an explosion structure schematic view of the pet opening and knotting comb of an embodiment of the utility model.

[0026] Figure 7 It is an angle three-dimensional structure schematic view of the comb body of an embodiment of the utility model.

[0027] Figure 8 It is another angle three-dimensional structure schematic view of the comb body of an embodiment of the utility model.

[0028] Figure 9It is a stereogrammatic structure schematic view of the scraping assembly of one embodiment of the utility model.

[0029] Figure 10 It is a stereogrammatic structure schematic view of the transmission member of one embodiment of the utility model.

[0030] Figure 11 It is a stereogrammatic structure schematic view of the second positioning member of one embodiment of the utility model. DETAILED DESCRIPTION

[0031] The specific embodiments of the utility model will be described in detail below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the description of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0032] In the description of the utility model, unless explicitly defined and limited, the terms "arrange", "install", "connect" and the like should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0033] The terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship of the utility model product when it is usually placed, which is only for the convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0034] The terms "first", "second", "third" and the like are only for distinguishing similar attributes of elements, and do not indicate or imply relative importance or a specific order.

[0035] The terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, in addition to containing the listed elements, other elements not explicitly listed can also be contained.

[0036] Please refer to Figures 1-11 It shows a pet opening and knotting comb provided in an embodiment of the utility model, which comprises:

[0037] The comb body 1 includes a comb head 11 and a comb handle 12 connected together, the comb head 11 is provided with an air inlet 111, and both sides of the comb head 11 are respectively provided with a first positioning member 112 which is detachably connected with the comb head 11, the tail end of the comb handle 12 is provided with an air outlet 121, and the inside of the comb body 1 is provided with an air duct 122 which is communicated with the air inlet 111 and the air outlet 121;

[0038] The blade assembly 2 is arranged above the air inlet 111, and the blade assembly 2 includes a plurality of open and close blades 21 which are arranged at equal intervals.

[0039] The scraping assembly 3 is rotatably arranged between the first positioning members 112 on both sides of the comb head 11 and above the blade assembly 2, and the scraping assembly 3 includes a plurality of first through holes 32 which are matched with the open and close blades 21.

[0040] The driving assembly 4 is in transmission connection with the scraping assembly 3, and the driving assembly 4 drives the scraping assembly 3 to move relative to the blade assembly 2.

[0041] In the embodiment, the comb head 11 and the comb handle 12 are fixedly connected, the blade assembly 2 is arranged above the air inlet 111, so that the cut hairs are directly sucked into the air inlet 111 and then discharged from the air outlet 121 for collection, the scraping assembly 3 is rotatably arranged between the first positioning members 112 on both sides of the comb head 11 and above the blade assembly 2, on one hand, the position of the scraping assembly 3 is positioned and fixed above the blade assembly 2 through the first positioning members 112, which is beneficial to the rotation of the scraping assembly 3 to approach or move away from the blade assembly 2, on the other hand, the first positioning members 112 can be detached, so that the scraping assembly 3 and the blade assembly 2 are conveniently cleaned and maintained. When it is needed to strip the hairs remaining on the open and close blades 21, the driving assembly 4 drives the scraping assembly 3 to move relative to the blade assembly 2, so that the open and close blades 21 gradually pass through the first through holes 32, but the first through holes 32 can only accommodate the open and close blades 21 to pass through, the remaining hairs cannot pass through, the hairs remaining on the open and close blades 21 are stripped through the first through holes 32, the stripped hairs are sucked into the air inlet 111 below the blade assembly 2 and then discharged from the air outlet 121 for collection, so that the scattering of the hairs is effectively prevented, and the hairs on the open and close blades are conveniently cleaned, so that the cleaning of the hairs is cleaner and more convenient.

[0042] In an embodiment, the comb body 1 further includes a hair collecting member, the hairs discharged from the air outlet 121 enter the hair collecting member, so that the hairs are conveniently recycled and cleaned.

[0043] In an embodiment, the driving assembly 4 includes a transmission member 41 arranged in the comb head 11 and a pushing member 42 arranged on the comb handle 12, the front end of the transmission member 41 is connected with or abuts against the scraping assembly 3, and the rear end of the transmission member 41 is connected with the pushing member 42.

[0044] As shown in Figures 2-4 The transmission member 41 is arranged in the comb head 11 to save space, so that the pet opening comb is smaller. When it is necessary to remove the hair remaining on the opening knife blade 21, the transmission member 41 is moved by moving the push member 42, the front end of the transmission member 41 is connected with or abuts against the scraping assembly 3, so that the scraping assembly 3 is driven to move relative to the blade assembly 2, the opening knife blade 21 gradually passes through the first through hole 32, the hair remaining on the opening knife blade 21 is removed through the first through hole 32, and the removed hair is sucked into the air inlet 111 below the blade assembly 2 and discharged from the air outlet 121 for collection. After the hair is cleaned, the push member 42 is moved again to move the transmission member 41 back, so that the scraping assembly 3 returns to the original position.

[0045] In an embodiment, the first limiting portion 113 is arranged inside the comb head 11, the first positioning member 112 is detachably connected on both sides of the first limiting portion 113, the scraping assembly 3 is rotatably arranged between the first positioning members 112 on both sides of the first limiting portion 113 and abuts against the first limiting portion 113, the first limiting portion 113 and the air inlet 111 are provided with the first clamping groove 116 for fixing the blade assembly 2, and the first limiting portion 113 is further provided with the second through hole 115 for the front end of the transmission member 41 to pass through.

[0046] As shown in Figure 1 and Figure 6 In the embodiment, the scraping assembly 3 is rotatably arranged on the first limiting portion 113, the blade assembly 2 is arranged in the first clamping groove 116, the first positioning member 112 is detachably connected on both sides of the first limiting portion 113 and covers part of the scraping assembly 3 and the blade assembly 2, so as to further position and fix the up-down positions of the scraping assembly 3 and the blade assembly 2 and improve the stability of the whole. The scraping assembly 3 abuts against the first limiting portion 113, so that the first limiting portion 113 can limit the rotating direction and angle of the scraping assembly 3, the second through hole 115 is convenient for the front end of the transmission member 41 to pass through and connect with or abut against the scraping assembly 3, which is conducive to driving the scraping assembly 3 to rotate relative to the blade assembly 2.

[0047] In an embodiment, the scraping assembly 3 further comprises the scraping assembly body 31 connected with or abutting against the front end of the transmission member 41, the second limiting portion 33 arranged along the periphery of the scraping assembly body 31, and the first rotating shaft 34 fixed on the scraping assembly body 31. The scraping assembly body 31 is provided with a plurality of first through holes 32 matched with the opening knife blade 21. The scraping assembly body 31 is rotatably connected to the front end of the first limiting portion 113 through the first rotating shaft 34. The scraping assembly body 31 and the second limiting portion 33 abut against the first limiting portion 113.

[0048] As shown in Figures 2-6 and Figure 9As shown, by moving the pusher 42, the transmission member 41 is driven to move. The front end of the transmission member 41 drives the shaving assembly body 31 and the second limiting part 33 to rotate around the first rotation axis 34 relative to the blade assembly 2, thereby achieving the stripping of residual hair. The shaving assembly body 31 and the second limiting part 33 abut against the first limiting part 113, limiting the rotation direction and angle of the shaving assembly body 31 and the second limiting part 33, and improving the overall stability.

[0049] like Figures 6-7 As shown, in one embodiment, first bearing seats 114 are respectively provided on both sides of the front end of the first limiting part 113, and the first bearing seats 114 are located above the first slot 116, which facilitates connection with both ends of the first rotating shaft 34. The shaving assembly body 31 is rotatably connected to the first bearing seats 114 through the first rotating shaft 34. When the first positioning member 112 is installed on both sides of the first limiting part 113, it can cover the first bearing seats 114, thereby further covering both ends of the first rotating shaft 34, so that both ends of the first rotating shaft 34 are fixed on the first bearing seats 114, further improving the overall stability.

[0050] In one embodiment, the drive assembly 4 further includes a torsion spring 43 for fixing and resetting the shaving assembly 3. The two ends of the torsion spring 43 are sleeved on the two ends of the first rotating shaft 34, and the middle part of the torsion spring 43 presses on the second limiting part 33.

[0051] like Figures 2-6 As shown, the middle part of the torsion spring 43 presses against the front end of the second limiting part 33. When it is necessary to remove the hair remaining on the detangling blade 21, the moving pusher 42 drives the transmission member 41 to move. The front end of the transmission member 41 drives the shaving assembly body 31 and the second limiting part 33 to rotate relative to the blade assembly 2 around the first rotation axis 34, thereby removing the hair remaining on the detangling blade 21. At this time, the torsion spring 43 is in a compressed state. When the pusher 42 is released, the torsion spring 43 drives the second limiting part 33 and the shaving assembly body 31 to automatically reset, thereby driving the transmission member 41 to automatically reset. The torsion spring 43 abuts the second limiting part 33 and the shaving assembly body 31 against the first limiting part 113 and fixes them, preventing the shaving assembly 3 from slipping freely and affecting the blade assembly 2 in combing the hair.

[0052] In one embodiment, the transmission member 41 includes a top rod 411 and a second rotating shaft 412. The top rod 411 is disposed at the front end of the transmission member 41 and passes through the second through hole 115 to connect with or abut against the shaving assembly 3. The transmission member 41 is rotatably connected to the rear end of the first limiting part 113 via the second rotating shaft 412. The comb head 11 also includes a second positioning member 118, which is disposed on the second rotating shaft 412 and fixes the transmission member 41.

[0053] like Figure 6 , Figure 9And Figure 11 As shown, by moving the pushing piece 42, the driving piece 41 is driven to rotate around the second rotating shaft 412, the top rod 411 drives the shaving assembly 3 to rotate relative to the blade assembly 2, thereby stripping the hair remaining on the opening and closing blade 21, and the second positioning piece 118 is detachably connected to the two sides of the rear end of the first limiting part 113, and is arranged on the two ends of the second rotating shaft 412 and fixes the driving piece 41.

[0054] As shown in Figure 2 , Figure 4 and Figure 8 , in an embodiment, the two sides of the rear end of the first limiting part 113 are respectively provided with second shaft seats 117, which are convenient for cooperating with the two ends of the second rotating shaft 412, and the driving piece 41 is rotatably connected to the second shaft seats 117 through the second rotating shaft 412, and when the second positioning piece 118 is installed on the two sides of the rear end of the first limiting part 113, it can cover the second shaft seats 117, thereby further covering the two ends of the second rotating shaft 412, so that the two ends of the second rotating shaft 412 are fixed on the second shaft seats 117, and the overall stability is further improved.

[0055] In an embodiment, the blade assembly 2 further comprises a first blade seat 22 and a second blade seat 23, and the opening and closing blade 21 is fixed between the first blade seat 22 and the second blade seat 23, and the first blade seat 22, the second blade seat 23 and the opening and closing blade 21 are clamped in the first clamping groove 116.

[0056] As shown in Figures 2-6 , the first blade seat 22 and the second blade seat 23 are detachably connected, the opening and closing blade 21 is embedded between the first blade seat 22 and the second blade seat 23 and is fixed, and the first blade seat 22, the second blade seat 23 and the opening and closing blade 21 after fixed connection are clamped in the first clamping groove 116 and are partially covered by the first positioning piece 112, thereby being further fixed in the first clamping groove 116 and further improving the overall stability.

[0057] In an embodiment, the comb body 1 further comprises a comb head cover 5 assembled with the comb head 11.

[0058] As shown in Figures 1-2 , Figure 4 and Figure 6 , the comb head cover 5 is assembled with the rear end of the comb head 11, effectively sealing the comb head 11 and preventing hair from falling into the interior and affecting the operation of the components.

[0059] In an embodiment, the pushing piece 42 is provided with a protruding part 421 for easy pushing, the protruding part 421 is provided with an anti-skid groove 422, the comb handle 12 is provided with a second clamping groove 123, and the pushing piece 42 is arranged in the second clamping groove 123.

[0060] As shown in Figure 2and Figure 4 As shown in the figure, the convex part 421 is arranged to save effort, the anti-skid groove 422 plays a role in anti-skid when pushing the pusher 42, and the second clamping groove 123 fixes the pusher 42.

[0061] In an embodiment, the comb head cover 5 comprises a third through hole 51 for the convex part 421 to pass through and move and a plurality of positioning columns 52, the second clamping groove 123 is arranged at the joint of the comb head 11 and the comb handle 12, and the comb head cover 5 fixes the pusher 42 on the comb handle 12 through the third through hole 51 and the second clamping groove 123.

[0062] As shown in the figure, the comb head cover 5 is assembled at the rear end of the comb head 11 through the plurality of positioning columns 52, and the pusher 42 is fixed on the comb handle 12 through the third through hole 51 and the second clamping groove 123, the convex part 421 can pass through the third through hole 51 and move forward and backward in the third through hole 51, so that the pusher 42 can be pushed forward and backward to drive the transmission member 41 to move. Figure 2 Figure 4 Figure 6 and Figure 8 As shown in the figure, the comb head cover 5 is assembled at the rear end of the comb head 11 through the plurality of positioning columns 52, and the pusher 42 is fixed on the comb handle 12 through the third through hole 51 and the second clamping groove 123, the convex part 421 can pass through the third through hole 51 and move forward and backward in the third through hole 51, so that the pusher 42 can be pushed forward and backward to drive the transmission member 41 to move.

[0063] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.​​

Claims

1. A pet dematting comb, characterized in that, The utility model relates to a kind of hair cutting device, including: Comb body (1), the comb body (1) includes connected comb head (11) and comb handle (12), the comb head (11) is equipped with air inlet (111), both sides of the comb head (11) are respectively equipped with with the first positioning part (112) being detachably connected with the comb head (11), the tail end of the comb handle (12) is equipped with air outlet (121), the inside of the comb body (1) is equipped with the air duct (122) being communicated with the air inlet (111) and the air outlet (121); Blade assembly (2), the blade assembly (2) is arranged above the air inlet (111), and the blade assembly (2) includes a plurality of equidistantly arranged opening and knot blades (21); Scraping assembly (3), the scraping assembly (3) is rotatably arranged between the first positioning part (112) of both sides of the comb head (11) and located above the blade assembly (2), and the scraping assembly (3) includes a plurality of first through holes (32) matched with the opening and knot blades (21); And drive assembly (4), the drive assembly (4) is drivingly connected with the scraping assembly (3), and the drive assembly (4) drives the scraping assembly (3) to move relative to the blade assembly (2).

2. The pet dematting comb of claim 1, wherein, The drive assembly (4) includes a transmission member (41) arranged in the comb head (11) and a pushing member (42) arranged on the comb handle (12), the front end of the transmission member (41) is connected with or abuts against the scraping assembly (3), and the rear end of the transmission member (41) is connected with the pushing member (42).

3. The pet dematting comb of claim 2, wherein, The inside of the comb head (11) is provided with a first limiting portion (113), the first positioning part (112) is detachably connected on both sides of the first limiting portion (113), the scraping assembly (3) is rotatably arranged between the first positioning part (112) on both sides of the first limiting portion (113) and abuts on the first limiting portion (113), a first clamping groove (116) for fixing the blade assembly (2) is arranged between the first limiting portion (113) and the air inlet (111), and the first limiting portion (113) is further provided with a second through hole (115) for the front end of the transmission member (41) to pass through.

4. The pet dematting comb of claim 3, wherein, The scraping assembly (3) further includes a scraping assembly body (31) connected with or abutting against the front end of the transmission member (41), a second limiting portion (33) arranged along the periphery of the scraping assembly body (31), and a first rotating shaft (34) fixed on the scraping assembly body (31), a plurality of first through holes (32) matched with the opening and knot blades (21) are arranged on the scraping assembly body (31), the scraping assembly body (31) is rotatably connected at the front end of the first limiting portion (113) through the first rotating shaft (34), and the scraping assembly body (31) and the second limiting portion (33) abut on the first limiting portion (113).

5. The pet dematting comb of claim 4, wherein, The driving assembly (4) further comprises a torsion spring (43) for fixing and resetting the shaving assembly (3), both ends of the torsion spring (43) are sleeved on both ends of the first rotating shaft (34), and the middle part of the torsion spring (43) is pressed on the second limiting part (33).

6. The pet dematting comb of claim 3, wherein, The transmission member (41) comprises a top rod (411) and a second rotating shaft (412), the top rod (411) is arranged at the front end of the transmission member (41) and passes through the second through hole (115) to be connected or abutted with the shaving assembly (3), and the transmission member (41) is rotatably connected to the rear end of the first limiting part (113) through the second rotating shaft (412), and the hair comb (11) further comprises a second positioning member (118), the second positioning member (118) is arranged on the second rotating shaft (412) and fixes the transmission member (41).

7. The pet dematting comb of claim 3, wherein, The blade assembly (2) further comprises a first blade seat (22) and a second blade seat (23), the first blade seat (22) and the second blade seat (23) fix the opening and closing blade (21) therebetween, and the first blade seat (22), the second blade seat (23) and the opening and closing blade (21) are clamped in the first clamping groove (116).

8. The pet dematting comb of claim 2, wherein, The comb body (1) further comprises a comb head cover (5) assembled with the comb head (11).

9. The pet dematting comb of claim 8, wherein, The pushing member (42) is provided with a convex part (421) facilitating pushing, the convex part (421) is provided with an anti-skid groove (422), the comb handle (12) is provided with a second clamping groove (123), and the pushing member (42) is arranged in the second clamping groove (123).

10. The pet dematting comb of claim 9, wherein, The comb head cover (5) comprises a third through hole (51) for the convex part (421) to pass through and move and a plurality of positioning columns (52), the second clamping groove (123) is arranged at the connection between the comb head (11) and the comb handle (12), and the comb head cover (5) fixes the pushing member (42) on the comb handle (12) through the third through hole (51) and the second clamping groove (123).