CN203668872U - Excretion and garbage collection device - Google Patents

Abstract

The utility model relates to an excretion and garbage collection device which comprises a handle, a long shaft, a connection rod, supporting beams, a pair of shovel jaws, a spring and a supporting frame. The handle is composed of a handheld portion used for being held with hands and a trigger capable of moving, one end of the long shaft is connected with the handle, the other end of the handle is connected with a base connector, one end of the connection rod is connected with the trigger, the other end of the connection rod is connected with a T-type connector, the shovel jaws are in pivot connection with the T-type connector so that the connection rod can drive the shovel jaws to open and close, the supporting beams are connected between the shovel jaws and the base connector in a pivot mode, the spring abuts against the position between the T-type connector and the base connector, the supporting frame is in pivot connection with the base connector and is provided with a bag guide pipe, and a bag is arranged on the bag guide pipe in a sleeved mode. The excretion and garbage collection device is simple in structure and convenient to use, and pet owners can conveniently and economically clean pet excretions behind pets.

Description

A kind of excreta and refuse collector

Technical field

The utility model relates to a kind of for collecting the equipment of animal excrements or rubbish, specifically, is for pet owner is used, and the hand-held shovel device that is used for cleaning It up, belongs to technical field of pet articles.

Background technology

Almost, in the public arena in each city, the excreta of the dog not picked up is a very large problem.This not only causes the not whole problem of the appearance of the city, also causes important hygienic issues.Because the excreta of dog can become the hotbed of various microorganisms and bacterial growth very soon.The increasing city of the U.S. now, including the cities such as picture New York and St. Louis, punishes violating the excremental dog master of processing dog.Some cities are installed in public places for a long time bullshit bag dispenser free polybag are provided, but problem is not still resolved.

The excremental crucial reason that dog master has not picked up dog is that they do not facilitate economic instrument to assist them to finish the work.Although excreta bag is all easy to carrying and use, smelling, approach the excreta of dog and with the excremental sensation of finger contact dog be not pleasant experience.Some people has knee and back problem, and this makes to bend over concerning them is all a very difficult thing.In addition, people slip many dogs sometimes, and this makes to be difficult to the excreta of cleaning dog in these dogs of management.

In the U.S., there are the patent of the animal wastes retracting device of much having announced or the patent of applying for.But, seldom there is patent to reach production marketing state, be mainly due to some weak point in its function.Some equipment need to the hands operate, such as United States Patent (USP) 5236237,5269575,5921596,6030011,6196600,6478351,7032940,12/229424,12/384168, and 6045170.Due to dog main need to be in the process of walking a dog with the pet of a hand management oneself, the equipment that therefore needs bimanualness is very inconvenient use.Although some equipment is designed to one-handed performance, these equipment can only be picked up excreta in scoop, can not be by excreta collection in refuse bag.In the time using these equipment, user needs a refuse container or refuse bag to discharge collected rubbish.If first do not discharge collected excreta, these equipment just can not pick up again.The example of these equipment can find in United States Patent (USP), as patent 5370433,5380054,5601321,6554335,6827378,8235434,10/693826,11/358179,11/971667, and D333888, and D369444.

Other equipment are designed with the additional excremental refuse bag of interim memory recall.These equipment do not need other equipment, as refuse container completes disposing task.The design of this device can be found in United States Patent (USP), as patent 5564763,5620220,5741036,5868447,6012748,6086123,7198310,8038190,12/707440, and D446696.But these equipment can only use special packaging bag.Suppose that each special sack appraisal is 0.10 dollar, even if a sack only uses one day, so each user will spend 36 dollars every year.

Some other equipment is designed to have and reclaims and memory function, can use common shopping bag and food bag simultaneously, and the patent of this design can find in United States Patent (USP), for example patent 5203598,6068311,5335952,5350208,5409279,5503442,5628537,5876079,6062168,6062618,6068311,6196601,6227149,7448659,7992907,8292339,7080863,11/120515, and 10/812633.But the common issue of these equipment is that, after having reclaimed rubbish, sack all will be changed at every turn.If there are multiple excretas to need cleaning, people's sack of having to repeatedly change, this is quite loaded down with trivial details.

Although the equipment of some hunter's formula type can be with the multiple pet dungs of sack splendid attire, these equipment need to be put in time pet body and be got off to collect their excreta.These equipment can not pick up pet and drain excreta on the ground, but in most cases, and on the ground, what need is cleaning work afterwards to the excreta of dog.When user is on lawn or when backyard cleaning pet excrement, excreta has been bonded on meadow or has been embedded in grass therefrom, and hunter's type equipment cannot be cleared up these places effectively.This hunter's type equipment can find in United States Patent (USP), as patent 5403050,5634678,5718469,5758917,5971452,6386606,6702349,7232165,7267381,7407207,8146967,8177270, D406414, D617061, and 13/411327.

Also have some other design to have and repeatedly pick up and collect excremental function.The equipment of this design can find in United States Patent (USP), as patent 5320393,5382063,5476296,5540470,5667264,5671959,5779290,5899510,6113166,6126215,6135520,6142543,6237972,6485073,6554334,7523973,7631910,7810859,7866717,7950707,09/970473,10/329738,10/708332, D461027, D473763, D530459, and D618402.For example, the device of describing at United States Patent (USP) 7588273 has a spoon cup that is arranged on a utmost point lower end.This equipment can scoop up excreta on the ground by swing arm.The equipment of describing in United States Patent (USP) 5820179 is one and has the flat element of playing formula, and pet dung just can push in the gathering element of similar refuse container.Although these equipment can operate in more smooth ground, on meadow, bushes, uneven place and angle, corner, limit are just difficult to use.

Therefore, for solving the problems of the technologies described above, the necessary one that provides has structure improved pet excrement and refuse collector, to overcome described defect of the prior art.

Utility model content

For addressing the above problem, it is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, and can make the gathering-device that pet owner is convenient after pet excretion, clear up economically pet excrement and rubbish.

For achieving the above object, the technical scheme that the utility model is taked is: a kind of excreta and refuse collector, and it comprises handle, major axis, connecting rod, brace summer, a pair of scoop pawl, spring and bracing frame; Wherein, described handle forms for hand-held handle part and a mobile trigger by one; Described major axis one end connects handle, and the other end is connected with a base plate connector; Described connecting rod one end connects trigger, and the other end is connected with a t connector; Described a pair of scoop pawl pivot is connected on t connector, makes connecting rod drive the folding of described scoop pawl; Described brace summer is articulated between scoop pawl and base plate connector; Described spring is connected between t connector and base plate connector; Support frame as described above is articulated on base plate connector, which is provided with a sack guide pipe, a sheathed sack on described sack guide pipe.

Excreta of the present utility model and refuse collector are further set to: described scoop pawl is provided with sawtooth, can tight closure between the sawtooth of two scoop pawls.

Excreta of the present utility model and refuse collector are further set to: be provided with a flashlight bracing frame in described handle part, on this flashlight bracing frame, a flashlight be housed.

Excreta of the present utility model and refuse collector are further set to: each scoop pawl comprises a straight part and sweep; The opening of the after-opening of described sweep and sack guide pipe is adjacent.

Excreta of the present utility model and refuse collector are further set to: described trigger one end is installed to handle by hinge, and the other end passes through to be connected with trigger lock, thereby trigger can be closed.

Excreta of the present utility model and refuse collector are further set to: described trigger lock is made up of the rotary hook and the band wing knob being arranged on outside handle that are arranged in handle; Band wing knob is screwed on rotary hook.

Excreta of the present utility model and refuse collector are further set to: described handle comprises an empty space and a lid, and described lid is articulated on handle.

Excreta of the present utility model and refuse collector are also set to: be provided with connecting hole in described handle, a steel loop hook is through described connecting hole.

Compared with prior art, the utlity model has following beneficial effect:

1. excreta of the present utility model and refuse collector one-handed performance, can in meadow and uneven landform, operate, standing place operation, extraction and processing combine, can use common sack, for example shopping bag, to reduce costs, can be collected multiple excretas with a sack, and can also tie down.

2. excreta of the present utility model and refuse collector can make user significantly bend over, just can be from collecting excreta on the ground.When user's cocking, trigger will drive connecting rod to force scoop pawl to turn to closed condition from open configuration.In the time that scoop pawl is closed in pet excrement lower end, between blade tooth, will tight closure form tubulose, this shape can promote excremental collection.Then, user can tilt equipment by pipeline section, the excreta of collecting to be stored in the refuse bag that is connected to scoop pawl rear end to horizontal plane.Open configuration when absent-mindedness spring can return to scoop pawl trigger and unclamps.

3. excreta of the present utility model and refuse collector do not need to change sack and just can collect multiple excretas.

Accompanying drawing explanation

Fig. 1-1st, the schematic diagram when open mode of excreta of the present utility model and refuse collector.

Schematic diagram when Fig. 1-2 is the closed condition of excreta of the present utility model and refuse collector.

Fig. 2-1st, the elevation of Fig. 1-1.

Fig. 2-2nd, the lateral view of Fig. 1-1.

Fig. 3-1st, the elevation of Fig. 1-2.

Fig. 3-2nd, the lateral view of Fig. 1-2.

Fig. 4 is that the spring of lower end shaft assembly is the schematic diagram how to install.

Fig. 5 is that thin lower end shaft assembly T shape connector is the schematic diagram how to install.

Fig. 6 is that shaft assembly two brace summers in lower end are the schematic diagrames how to install.

Fig. 7 is that one of them scoop pawl of lower end shaft assembly is the schematic diagram how to install.

Fig. 8 is that two scoop pawls of lower end shaft assembly are the schematic diagrames how to install.

Fig. 9-1, to Fig. 9-4th, is the schematic diagram that collecting bag was collected and excreta was placed in to excreta of the present utility model and refuse collector how.

Figure 10-1 and Figure 10-2nd, the schematic diagram of control stick.

Figure 11 is the schematic diagram how lighting device helps user to see more clearly in the dark.

Figure 12-1 is to Figure 12-2nd, and how in off position trigger lock the lower schematic diagram of controlling trigger.

Figure 13 is a user in the time collecting excreta by accomplish the singlehanded schematic diagram manipulating with the belt of steel loop hook control dog.

Figure 14-1, to Figure 14-2nd, is installed to the step schematic diagram on equipment collecting bag.

The specific embodiment

Refer to shown in Figure of description 1-1,1-2, the utility model is a kind of excreta and refuse collector, and it comprises an exercisable handle 100, and this handle is made up of the shell 101 and 102 of two handgun shapes.The shell 101 and 102 of these two handgun shapes can couple together by screw.In specific operation process, the shell of two gun types can be moulded shape by injection hard plastics.Handle 100 comprises that one for movably trigger 104 of hand-held handle part 103 and, and wherein trigger 104 can pass through finger pull.Trigger 104 can pivotable, is installed to handle 100 by hinge 105.

In enforcement of the present utility model, this device comprises the connecting hole 114 at handle 100 places and the steel loop hook 113 through connecting hole 114.Steel loop hook 113 can be used for drawing the endless-belt of dog, and user just can just can draw dog and operating means by one hand like this.In enforcement of the present utility model, this device comprises a battery powered flashlight 109 and a flashlight holder 110 being arranged on handle 100.The direction of illumination of flashlight 109 can be adjusted by rotary electric torch support 110.

And for example shown in figure accompanying drawing 1-1,1-2, the utility model comprises a major axis 207, this major axis connects the handle 100 of one end and a base plate connector 301 of the other end, bracing frame 401 and sack guide pipe 402, a pair of scoop pawl 321 and 322, a pair of brace summer 351 and 352, spring 501 and connecting rod 201.

In enforcement of the present utility model, bracing frame 401 is connected with base plate connector 301.The superficies of sack guide pipe 402 have screw thread 403, have the screw thread matching to be attached thereto on bracing frame 401.Like this, sack guide pipe 402 just can be screwed into and screw out bracing frame 401.In enforcement of the present utility model, bracing frame 401 and sack guide pipe 402 are arranged on same direction, and meanwhile, the axle of bracing frame 401 and ground form the angle of 0 to 90 degree.

What accompanying drawing 2-1,2-2 showed is elevation and the lateral view of the utility model scoop pawl in open mode, and what accompanying drawing 3-1,3-2 showed is elevation and the lateral view of the utility model scoop pawl in closed condition.

Is the detail of the utility model end portion shown in figure accompanying drawing 4,5,6,7 and 8.With reference to the accompanying drawings 4, base plate connector is fixed on axle lower end by two screws 303.Movably connecting rod 201 is placed on axle 207 the insides and it is connected with the trigger 104 of upper end.Connecting rod 201 projecting shafts 207 and base plate connector 301 of lower end.A grommet-type plug is placed on the centre of axle 207, and connecting rod 201 is passed to grommet-type plug 502.It below grommet-type plug, is the spring 501 that is coiled in connecting rod 201.Till packing ring plug 502 is shifted two screws 303 onto along connecting rod 201 always, that is to say the inside that will always shift axle 207 onto make to block packing ring plug can not push again but connecting rod 201 still can move.With reference to the accompanying drawings shown in 5, t connector 204 is installed to the lower end of connecting rod 201 now.T connector 204 has two holes that can pass 205 and 206.Hole 205 allows connecting rod 201 to pass.Hole 206 is identical with hole 203 diameters in connecting rod 201 lower ends.T connector 204 is by place rivets in hole 206 and 203, the lower end of itself and connecting rod 201 to be fixed.After the length of connecting rod 201 and spring 501 is fixed by t connector 204, spring-compressed state is made decision.

6, two brace summers 351 and 352 are installed on base plate connector 301 by fixing anchor hole 304 rotationally with reference to the accompanying drawings now.7 and 8, two scoop pawls 321 and 322 are combined and are installed on t connector 204 with reference to the accompanying drawings now.Each scoop pawl 321 and 322 can axle turn with two brace summers 351 with 352 one of them be connected.Scoop pawl 321 and 322, the connected mode between connecting rod 201 and brace summer 351 and 352 makes once pulling trigger 104 can make scoop pawl 321 and 322 rotate to closed condition from open mode.

Now with reference to the accompanying drawings 3, each scoop pawl 321 and 322 has a straight part 327 and sweep 323.In the time closing, straight part 327 can form a straight tube, and sweep 323 can form and a curve bend structure of ground inclination.The bottom opening of the after-opening of sweep 323 and sack guide pipe 402 is adjacent.

What accompanying drawing 9-1 to 9-4 showed is that the utility model is collected the step in multiple excretas to collecting bag.The first step: user is placed on the scoop pawl 321 and 322 of this device the centre at pet excrement 602 place places; Second step: user's cocking 104 is closed and is positioned at the scoop pawl 321 and 322 of excreta below 602; The 3rd step: in the time unclamping the trigger of detaining, user tilts the lower end of this device to certain angle, and excreta 602 will fall into the pipeline that of being formed with 322 by scoop pawl 321 is connected collecting bag 601; The 4th step: 1 to 3, one user just can collect in multiple excretas to collecting bag by repeating step.

As shown in figure accompanying drawing 10-1,10-2, can operating handle 100 have comprised an empty space 117 and one of this device renovate the lid 118 of opening, and this lid axle turns that be installed to can operating handle 100.In enforcement of the present utility model, empty space 117 can be used for depositing still untapped collecting bag.

As shown in figure accompanying drawing 11, this device also comprises a battery powered flashlight 109 and flashlight bracing frame 110.Flashlight 109 can help people to throw light in dark environment after opening.Flashlight bracing frame 110 be axle turn be installed to can operating handle 100 on, can adjust flashlight bracing frame 110 by the anglec of rotation like this.

As shown in figure accompanying drawing 12-1,12-2, this device comprises a trigger lock 108, and this is made up of rotary hook 115 and a band wing knob 116 being arranged on outside handle 100 that is arranged on 100 li of handles.Band wing knob 116 is screwed on rotary hook 115.By rotating band wing knob 116, rotary hook 115 can rotate and draw 104 to fastening positions of trigger.

As shown in figure accompanying drawing 13, use the user of this device dog's leash 603 can be connected to 113 li of steel loops.Like this, user just can collect excreta in management dog.What accompanying drawing 14-1,14-2 showed is collecting bag 601 to be installed to the step on sack guide pipe 402.First, sack guide pipe 402 is unclamped from bracing frame 401; Second step: open bag opening, be inserted in collecting bag 601 on sack guide pipe 402; The 3rd step: guide pipe 402 outsides are translated into to cover thread surface 403 in the edge of sack 601 openings; Last: the guide pipe 402 with sack 601 is together fixed on bracing frame 401.

The above specific embodiment is only the preferred embodiment of this creation, not in order to limit this creation, any modification of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.

Claims (8)

1. excreta and a refuse collector, is characterized in that: comprise handle, major axis, connecting rod, brace summer, a pair of scoop pawl, spring and bracing frame; Wherein, described handle forms for hand-held handle part and a mobile trigger by one; Described major axis one end connects handle, and the other end is connected with a base plate connector; Described connecting rod one end connects trigger, and the other end is connected with a t connector; Described a pair of scoop pawl pivot is connected on t connector, makes connecting rod drive the folding of described scoop pawl; Described brace summer is articulated between scoop pawl and base plate connector; Described spring is connected between t connector and base plate connector; Support frame as described above is articulated on base plate connector, which is provided with a sack guide pipe, a sheathed sack on described sack guide pipe.

2. excreta as claimed in claim 1 and refuse collector, is characterized in that: described scoop pawl is provided with sawtooth, can tight closure between the sawtooth of two scoop pawls.

3. excreta as claimed in claim 1 and refuse collector, is characterized in that: be provided with a flashlight bracing frame in described handle part, on this flashlight bracing frame, a flashlight be housed.

4. excreta as claimed in claim 1 and refuse collector, is characterized in that: each scoop pawl comprises a straight part and sweep; The opening of the after-opening of described sweep and sack guide pipe is adjacent.

5. excreta as claimed in claim 1 and refuse collector, is characterized in that: described trigger one end is installed to handle by hinge, and the other end is connected with a trigger lock, thereby trigger can be closed.

6. excreta as claimed in claim 5 and refuse collector, is characterized in that: described trigger lock is made up of the rotary hook and the band wing knob being arranged on outside handle that are arranged in handle; Band wing knob is screwed on rotary hook.

7. excreta as claimed in claim 1 and refuse collector, is characterized in that: described handle comprises an empty space and a lid, and described lid is articulated on handle.

8. excreta as claimed in claim 7 and refuse collector, is characterized in that: be provided with connecting hole in described handle, a steel loop hook is through described connecting hole.

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