CN106719049A

CN106719049A - Dog haze-proof mask

Info

Publication number: CN106719049A
Application number: CN201710103002.7A
Authority: CN
Inventors: 沈宇杰
Original assignee: Suzhou Gaojing Tezhuan Information Technology Co Ltd
Current assignee: Wang Fang
Priority date: 2017-02-24
Filing date: 2017-02-24
Publication date: 2017-05-31
Anticipated expiration: 2037-02-24
Also published as: CN106719049B

Abstract

The invention discloses a kind of dog haze-proof mask, its drip irrigation device is to examine to be more suitable for the physiologic habit of dog, it is contemplated that dog likes apply one's nose to ground or other objects when outgoing, needs to be radiated using tongue by opening one's mouth after dog motion；The present invention completes the fixation of whole device by setting nose clip, connecting rope and necklace, at the same multiple filter chambers, and multiple filter chambers are set, multiple times of filtration is carried out so as to reach the effect of anti-haze with air to dog suction；Simultaneously in order to by dog smell as bulkrage isolated and discharged, the structures such as air-suction cover, one-way mechanism and material collecting tank, discharging opening are set in the 3rd filter chamber, so that dog inhales such as air containing bulkrage by nose, then so that bulkrage is settled in material collecting tank in the 3rd filter chamber, finally, the strength exhaled by dog nose is opened gear door and then discharges bulkrage.The present invention solves the problems, such as that existing dog mouth mask does not meet dog physiologic habit.

Description

Dog haze-proof mask

Technical field

The present invention relates to pet supplies areas, in particular, it is related to a kind of dog haze-proof mask.

Background technology

The appearance of today's society haze has become the common problem of society.In particular to season in winter north of China Many areas are all shrouded by haze.Because haze can be entered into the respiratory tract of people by respiratory tract, therefore in haze weather, people Trip be required for wearing haze-proof mask.The harmful substance in air can be filtered by haze-proof mask, so as to ensure people Haze weather trip it is healthy.

Haze can not only cause damage to the respiratory system of people, while can also be caused damage to the respiratory tract of dog dog.Therefore Go out to walk a dog in haze weather pet owner, if not taking dog dog any anti-haze measure, inherently to the body of dog dog Body health affects.Expect necessarily will recognize that here for dog dog wears upper haze-proof mask, thus reduce haze for The healthy influence of dog dog.

If notification number is a kind of pet dog haze mask mentioned in the Chinese patent of CN205567428U, what it was used Technical scheme is, including：Tubbiness cover body, neck fix frenulum and connection frenulum connecting the two, and foregoing tubbiness cover body is from rear It is made up of silica gel connecting portion, hardware supporting part and haze filter house successively forward, wherein, haze filter house is wrapped successively from the front to the back Include：Filter screen fixing device, macromolecule water uptake layer and screen pack, three are fixed in removable filter box shell simultaneously.

However, above-mentioned pet dog haze mask needs to fill in the whole face of pet dog in actual use, This custom that can distribute internal heat by opening face during exercise with pet dog is runed counter to, therefore is normally using process In, many problems can be run into.Therefore, it is that have very much must to design a kind of haze mouth mask for more conforming to pet dog physiologic habit Want.

The content of the invention

In view of the shortcomings of the prior art, it is an object of the invention to provide one kind it is easy to use and meet dog physiology practise Used dog haze mouth mask.

To achieve the above object, the invention provides following technical scheme：A kind of dog haze-proof mask, including for clamping The nose clip of the dog bridge of the nose, the nose clip includes symmetrically arranged intermediate plate and for connecting two elastic portions of intermediate plate, on the intermediate plate Be connected with the elastic connection rope for the nose clip being fixed on the dog bridge of the nose, the connecting rope is connected with necklace, the necklace It is detachably connected on dog neck；Both sides on intermediate plate positioned at nose clip are also rotatably connected to mouth mask frame, the mouth mask frame include with The dog nose bridge of the nose contact upper connecting rod and with dog nostril lower position and the lower connecting rod of two side contacts, the upper connecting rod and The C connecting rods that dog nose space is surrounded for being formed, the upper connecting rod and lower company are also evenly arranged between the lower connecting rod The elastic sealing strip for sealing, the upper connecting rod, the lower connecting rod are provided with the contact position of extension bar and dog nose The mouth mask filter house for filtering is connected with jointly with the C connecting rods, and first is formed between the mouth mask filter house and dog nose Filter chamber；The mouth mask filter house includes top layer and liner, and filter disc, the mouth mask filtering are additionally provided between the top layer and liner The mouth mask ectosome for surrounding mouth mask filter house is provided with outside portion, catch, the catch and the mouth is provided with outside the mouth mask in vivo Cover filter house forms the second filter chamber, and the second filter house is provided with the catch, and second filter house includes being arranged on gear Filter bores on piece and the screen pack in filter bores；It is provided with relative to the opposite side of mouth mask filter house in catch and uses anti- Only dog sucks the backstop of bulky objects when ground or other objects is smelt, and the backstop forms the 3rd mistake with the catch Filter chamber, the filter bores are connected with air intake duct in the 3rd filter chamber, and the air intake duct is connected with air-suction cover, the air-breathing Cover includes the air entry towards dog mouth direction, and the backstop is located in the 3rd filter chamber and is connected with airscoop shroud, the air inlet Cover is connected with section for foursquare air inlet pipe, and the mouth of pipe direction of the air inlet pipe is identical with the direction of air entry and less than air-breathing The position of mouth；The one-way mechanism that air draught enters air inlet pipe from airscoop shroud, the irreversible engine are additionally provided with the air inlet pipe Structure includes being fixed on the one-way clutch of wall both sides, and the one-way clutch is rotatably connected to rotary shaft, uniform in the rotary shaft 8 blades are provided with, any one blade in 8 blades is provided with balancing weight near the volume position on top, the blade Top margin and side be provided with soft diaphragm seal, be provided with below blade cause blade between produce pressure difference sealing station；It is described 3rd filter chamber is additionally provided with the eduction gear for discharging suction solid matter near the position in dog mouth direction；The excretion dress Put including including material collecting tank, being provided with discharging opening on the material collecting tank, gear door, the gear door are rotatably connected to outside the discharging opening The spring for causing gear door to keep closed state is connected with, the gear door, because air pressure is opened, is closed when dog is exhaled during air-breathing Close.

By using above-mentioned technical proposal, it is contemplated that the physiologic habit of dog, 1, dog like the ground that applies one's nose to when outgoing Or other objects, therefore want special appendix to consider the problem of mouth mask and bulkrage；2nd, need to be utilized by opening one's mouth after dog motion Tongue is radiated, it is contemplated that dog needs to be radiated by mouth, is unable to cover the mouth of dog with whole mouth mask；By nose The elastic portion of folder is connected with intermediate plate and enables that nose clip is clipped on the bridge of the nose of dog, while in order to further complete to fix, passing through Connecting rope is connected with the necklace on intermediate plate and dog neck, therefore, it is possible to ensure that nose clip is stably fixed on the bridge of the nose of dog；On Connecting rod is contacted with the dog bridge of the nose, and lower connecting rod is connected with dog nostril lower position and both sides, and by elastic sealing strip guarantee Dog will not allow the air containing haze to flow into when breathing, and mouth mask frame is rotated with intermediate plate and is connected, therefore, it is possible to be easily dog Mouth mask is put on or unloaded to dog；Filter house is connected to upper connecting rod, on lower connecting rod and C connecting rods, the first filter chamber of formation Sufficient breathing space can be provided for dog nose, filter house includes top layer and liner, and the filter disc by being set between the two The filter effect for haze can be realized；After processing the gas that dog nose is sucked, then entered by mouth mask filter house Row filtering, sets mouth mask ectosome, and mouth mask ectosome can further limit the flowing flow of suction air, be set in vivo outside mouth mask Catch forms the second filter chamber with mouth mask filter house, filter bores is set on catch and screen pack is installed in filter bores, therefore Realize multiple times of filtration；Backstop is set in vivo outside mouth mask simultaneously, and backstop forms the 3rd filter chamber with catch, and backstop is prevented from dog When ground or other objects is smelt, bulkrage is entered into outside mouth mask in vivo；In order to preferably realize the mistake of the 3rd filter chamber Filter function, filter bores connect corresponding air intake duct, air intake duct connection air-suction cover, the air entry side of air-suction cover in the 3rd filter chamber To towards dog mouth direction, while backstop is connected with airscoop shroud, airscoop shroud connects air inlet pipe, the mouth of pipe direction of air inlet pipe and air-breathing The mouth of pipe direction of pipe is identical, therefore when dog nose carries out air-breathing, the bulkrage entered into the 3rd filter chamber will not be straight Connect and enter into air-suction cover, and can be settled, be convenient for collecting；Finally in order to prevent, the large volume in the 3rd filter chamber Material is accumulated, it is desirable to be able to discharge bulkrage, one-way mechanism is installed in air inlet pipe, the one-way mechanism can not only be real Existing one-way air inlet function, and the function of pipeline is blocked with the bulkrage being prevented from the air of suction, and leaning on 3rd filter chamber of nearly dog mouth sets material collecting tank, and discharging opening is provided with material collecting tank, and connection gear door is rotated outside discharging opening, and gear door leads to Cross spring and keep closed state, therefore one-way mechanism is opened in dog air-breathing, extraneous air is clipped in bulkrage and enters into the In three filter chambers, and bulkrage starts deposition, now keeps off door and is closed, when dog is exhaled, due to list Closed to mechanism, therefore the air pressure of exhalation produces pressure to gear door, then keeps off door and opens the bulkrage that will be collected by stream Dynamic gas discharge；In sum, this mouth mask, while the physiological characteristic of dog is considered, by multiple times of filtration, can more fill Filtering of the completion for haze in air for dividing, simultaneously because the mouth mask can timely discharge the material of large volume, so that Ensure that the mouth mask can be used for a long time.

The present invention is further arranged to：The screen pack is activated charcoal strainer.

By using above-mentioned technical proposal, the less material of particle that activated charcoal strainer will can contain in air is carried out Absorbing and filtering.

The present invention is further arranged to：Be connected with the necklace one section of the connecting rope is connected with plunger, the necklace On be evenly arranged with hole clipping with the plunger clamping.

By using above-mentioned technical proposal, plunger and blocked with the hole clipping of diverse location that sets on necklace by adjusting Connect, the installation direction and tightness of connecting rope can be adjusted, can be fixed to what nose clip was consolidated on the dog bridge of the nose so as to ensure.

The present invention is further arranged to：The damping fin for setting diagonally downward is evenly arranged with 3rd filter chamber.

By using above-mentioned technical proposal, by down-set damping fin, the resistance of air flow can be increased, more Be conducive to the sedimentation of particulate in air matter.

In sum, the invention has the advantages that：The present invention more conforms to dog and nose can be used during stroll Smell ground or other objects and dog after exercise can the physiologic habit that is radiated of lips, while the mouth mask is by multiple mistake Filter, good filtration effect, and because the characteristics of its is replaceable and discharges bulkrage, the mouth mask can be used for a long time.

Brief description of the drawings

Fig. 1 is the overall structure diagram of embodiment；

Fig. 2 is the structural representation of nose clip；

Fig. 3 is the structural representation of mouth mask frame；

Fig. 4 is the internal structure schematic diagram of mouth mask body；

Fig. 5 is the Rotating fields schematic diagram of mouth mask filter house；

Fig. 6 is the internal structure schematic diagram of one-way mechanism；

Fig. 7 is the cross section structure diagram in B-B directions in Fig. 6；

Fig. 8 is the close-up schematic view at A in Fig. 4.

In figure：1st, nose clip；11st, intermediate plate；12nd, elastic portion；2nd, connecting rope；3rd, necklace；31st, plunger；32nd, hole clipping；4th, mouth mask Frame；41st, upper connecting rod；42nd, lower connecting rod；43rd, C connecting rods；5th, elastic sealing strip；6th, mouth mask filter house；61st, top layer；62nd, it is interior Lining；63rd, filter disc；7th, the first filter chamber；8th, mouth mask ectosome；9th, catch；10th, the second filter chamber；11st, the second filter house；111st, mistake Filter opening；112nd, screen pack；12nd, backstop；13rd, the 3rd filter chamber；14th, air intake duct；15th, air-suction cover；151st, air entry；16th, air inlet Cover；17th, air inlet pipe；18th, material collecting tank；19th, discharging opening；20th, door is kept off；21st, spring；22nd, one-way clutch；23rd, rotary shaft；24th, leaf Piece；25th, balancing weight；26th, soft diaphragm seal；27th, sealing station；28th, damping fin；29th, nostril.

Specific embodiment

The present invention is described in further detail below in conjunction with the accompanying drawings.

Embodiment one：A kind of dog haze-proof mask, as shown in Figures 1 to 8, in haze weather for dog is worn. Wherein the mouth mask the characteristics of be：The mouth mask take into account the physiologic habit of dog, 1, dog like the ground that applies one's nose to when outgoing Or other objects, the mouth mask is prevented from smelling such as bulkrage；2nd, need to be carried out using tongue by opening one's mouth after dog motion Radiating, it is contemplated that dog needs to be radiated by mouth, the mouth mask only covers the nose of dog, and without prejudice to dog opens one's mouth to radiate.

As shown in Fig. 2 the dog includes the nose clip 1 for clamping the dog bridge of the nose with haze-proof mask, nose clip 1 includes symmetrically arranged Intermediate plate 11 and for connect two elastic portions of intermediate plate 11 12, elastic portion 12 be arranged on both sides intermediate plate 11 provide elasticity so as to Enable that nose clip 1 is clipped on the bridge of the nose of dog.

Additionally, being connected with the elastic connection rope 2 for being fixed on nose clip 1 on the dog bridge of the nose on intermediate plate 11, connecting rope 2 is connected There is necklace 3, necklace 3 is detachably connected on dog neck.Some hole clippings 32, connecting rope 2 and necklace have been uniformly arranged on necklace 3 The side of 3 connections is connected with can be with the plunger 31 of the clamping of hole clipping 32, and during wearing, owner is by pilot plunger 31 and not Same hole clipping 32 carries out clamping such that it is able to the angle and tightness of convenient regulation connecting rope 2.

Also be rotatably connected to mouth mask frame 4 positioned at the both sides of nose clip 1 on intermediate plate 11, therefore, it is possible to it is convenient for dog dog is put on or It is to unload mouth mask.Mouth mask frame 4 include the upper connecting rod 41 that is contacted with the dog nose bridge of the nose and with the lower position of dog nostril 29 and both sides The lower connecting rod 42 of contact, is also evenly arranged between upper connecting rod 41 and lower connecting rod 42 for forming encirclement dog nose space The elastic packing for sealing is provided with the contact position of C connecting rods 43, upper connecting rod 41 and lower connecting rod 42 and dog nose Bar 5, elastic sealing strip 5 can avoid dog from being directly drawn onto the extraneous air containing haze.Upper connecting rod 41, lower connecting rod 42 and C Connecting rod 43 is connected with the mouth mask filter house 6 for filtering jointly, and C connecting rods 43 can prop up mouth mask filter house 6 to be formed First filter chamber 7, with larger filter area, so that face is dropped after mouth mask filter house 6 is contacted with nostril 29 in use The filter effect of low mouth mask filter house 6.

Mouth mask filter house 6 includes top layer 61 and liner 62, filter disc 63 is additionally provided between top layer 61 and liner 62, by containing The mouth mask filter house 6 of filter disc 63, can filter out the haze in air, and then is supplied to and is all breathed.

The mouth mask ectosome 8 for surrounding mouth mask filter house 6 is provided with outside mouth mask filter house 6, mouth mask cover body is enabled to mouth mask After air in cover body is processed, then filtered by mouth mask filter house 6.

Catch 9 is provided with mouth mask ectosome 8, catch 9 forms the second filter chamber 10 with mouth mask filter house 6, is set on catch 9 There is the second filter house 11, the second filter house 11 includes the filter bores 111 being arranged on catch 9 and in filter bores 111 Screen pack 112, the activated charcoal strainer 112 is activated charcoal strainer, and filter effect is more preferable.Said process realizes multiple times of filtration, There can be more preferable filter effect.

It is provided with preventing dog when ground or other objects is smelt relative to the opposite side of mouth mask filter house 6 in catch 9 The backstop 12 of bulky objects is sucked, backstop 12 forms the 3rd filter chamber 13 with catch 9, and filter bores 111 are in the 3rd filter chamber Air intake duct 14 is connected with 13, air intake duct 14 is connected with air-suction cover 15, and air-suction cover 15 includes the air entry towards dog mouth direction 151, air-suction cover 15 is located at the top position of the 3rd filter chamber 13.Backstop 12 is located in the 3rd filter chamber 13 and is connected with airscoop shroud 16, airscoop shroud 16 is connected with section for foursquare air inlet pipe 17, the mouth of pipe direction of air inlet pipe 17 and the direction phase of air entry 151 Same and less than air entry 151 position is located at the 3rd filter chamber 13 position on the lower.Simultaneously in the mouth of pipe positioned at air inlet pipe 17 Downward-sloping damping fin 28 is evenly arranged with below the position of above air entry 151 on 3rd filter chamber 13.By damping fin 28 and air inlet pipe 17 the mouth of pipe and air entry 151 setting, the bulkrage entered in air inlet pipe 17 will not flow directly into To in air-suction cover 15, and can slowly be deposited.

The one-way mechanism that air draught enters air inlet pipe 17 from airscoop shroud 16, the one-way mechanism bag are provided with air inlet pipe 17 The one-way clutch 22 for being fixed on wall both sides is included, the rotation direction of one-way clutch 22 is as shown in fig. 6, one-way clutch 22 rotates connection There is rotary shaft 23, any one blade 24 in 8 blades, 24,8 blades 24 is evenly arranged with rotary shaft 23 near top Volume position be provided with balancing weight 25, the top margin of blade 24 and side are provided with and are set with soft diaphragm seal 26, the lower section of blade 24 It is equipped with the sealing station 27 that pressure difference is produced between causing blade 24.The one-way mechanism can not only realize one-way air inlet function, Er Qieneng Enough prevent the bulkrage of suction from blocking air inlet pipe 17.

In order to the bulkrage of deposition to be collected and discharge, the position in dog mouth direction is close in the 3rd filter chamber 13 It is additionally provided with the eduction gear for discharging suction solid matter.The eduction gear includes material collecting tank 18, on material collecting tank 18 It is provided with outside discharging opening 19, discharging opening 19 and is rotatably connected to gear door 20.Spring 21, bullet have been also connected between gear door 20 and discharging opening 19 Spring 21 causes that gear door 20 and discharging opening 19 close holding sealing state.Door 20 is kept off when dog is exhaled because air pressure is opened, during air-breathing Close.Bulkrage is discharged by air-flow.

In sum, the present invention more conforms to that dog can apply one's nose to ground or other objects during stroll and dog exists After motion can the physiologic habit that is radiated of lips, while the mouth mask is by multiple times of filtration, good filtration effect, and because it can The characteristics of changing and discharge bulkrage, the mouth mask can be used for a long time.

The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications Should be regarded as protection scope of the present invention.

Claims

1. a kind of dog haze-proof mask, it is characterised in that：Including the nose clip (1) for clamping the dog bridge of the nose, the nose clip (1) includes Symmetrically arranged intermediate plate (11) and for connect two elastic portions (12) of intermediate plate (11), be connected with the intermediate plate (11) for The nose clip (1) is fixed on the elastic connection rope (2) on the dog bridge of the nose, the connecting rope (2) is connected with necklace (3), the item Circle (3) is detachably connected on dog neck；Both sides on intermediate plate (11) positioned at nose clip (1) are also rotatably connected to mouth mask frame (4), institute State mouth mask frame (4) including the upper connecting rod (41) that is contacted with the dog nose bridge of the nose and with dog nostril (29) lower position and two side contacts Lower connecting rod (42), be also evenly arranged between the upper connecting rod (41) and the lower connecting rod (42) for formed surround dog Set on the C connecting rods (43) in nose space, the upper connecting rod (41) and lower connecting rod (42) and the contact position of dog nose There are the elastic sealing strip (5) for sealing, the upper connecting rod (41), the lower connecting rod (42) and the C connecting rods (43) The mouth mask filter house (6) for filtering is connected with jointly, and the mouth mask filter house (6) forms the first filter chamber and between dog nose (7)；The mouth mask filter house (6) includes top layer (61) and liner (62), is additionally provided between the top layer (61) and liner (62) The mouth mask ectosome (8) for surrounding mouth mask filter house (6), the mouth mask ectosome are provided with outside filter disc (63), the mouth mask filter house (6) (8) catch (9) is provided with, the catch (9) forms the second filter chamber (10), the catch with the mouth mask filter house (6) (9) it is provided with the second filter house (11) on, second filter house (11) includes the filter bores (111) that are arranged on catch (9) With the screen pack (112) in filter bores (111)；It is provided with relative to the opposite side of mouth mask filter house (6) in catch (9) With the backstop (12) for preventing dog from bulky objects are sucked when ground or other objects is smelt, the backstop (12) and the catch (9) the 3rd filter chamber (13) is formd, the filter bores (111) are connected with air intake duct in the 3rd filter chamber (13) (14), the air intake duct (14) is connected with air-suction cover (15), and the air-suction cover (15) includes the air entry towards dog mouth direction (151), the backstop (12) is connected with airscoop shroud (16), airscoop shroud (16) connection in the 3rd filter chamber (13) Have section for foursquare air inlet pipe (17), the mouth of pipe direction of the air inlet pipe (17) it is identical with the direction of air entry (151) and Less than the position of air entry (151)；Air draught is additionally provided with the air inlet pipe (17) enter air inlet pipe from airscoop shroud (16) (17) one-way mechanism, the one-way mechanism includes being fixed on the one-way clutch (22) of wall both sides, the one-way clutch (22) Rotary shaft (23) is rotatably connected to, 8 blades (24) are evenly arranged with the rotary shaft (23), appointing in 8 blades (24) One blade (24) of meaning is provided with balancing weight (25) near the volume position on top, and the top margin of the blade (24) and side are provided with With soft diaphragm seal (26), the sealing station (27) that pressure difference is produced between causing blade (24) is provided with below blade (24)；It is described 3rd filter chamber (13) is additionally provided with the eduction gear for discharging suction solid matter near the position in dog mouth direction；The row Letting out device includes material collecting tank (18), and discharging opening (19) is provided with the material collecting tank (18), and the discharging opening (19) turns outward Dynamic to be connected with gear door (20), gear door (20) is connected with the spring (21) for causing gear door (20) to keep closed state, institute Gear door (20) is stated when dog is exhaled because air pressure is opened, is closed during air-breathing.

2. dog haze-proof mask according to claim 1, it is characterised in that：The screen pack (112) is filtered for activated carbon Net.

3. the dog haze-proof mask according to claim 1 or claim 2, it is characterised in that：The connecting rope (2) and institute State necklace (3) connection one section is connected with plunger (31), is evenly arranged with the necklace (3) and the plunger (31) clamping Hole clipping (32).