Buckle structure of dust collector

Abstract

The utility model discloses a buckle structure of a dust collector, which comprises a dust cup seat mounting mechanism and a battery box mounted on one side of the bottom of the dust cup seat mounting mechanism, a connecting mechanism is arranged on one side of the dust cup seat mounting mechanism, a dust collection head is arranged at the end part of the connecting mechanism, and the dust cup seat mounting mechanism comprises a dust collector main body. A control panel is fixedly installed at the top of the dust collector body, a dust collection fan is fixedly installed at the end of the dust collector body and the end of the control panel, a dustproof net is fixedly installed on the inner side of the top of the dust collection fan, a connecting hole is formed in one side of the middle of the dust collection fan, and a dust collection box is fixedly installed at the bottom of the dust collection fan. By means of the characteristic that the protruding point on the top of the dust cup base body is in sliding connection with the buckle rotating groove in the buckle support, primary installation of the dust cup base body can be achieved, and meanwhile by means of the characteristic that the buckle spring is in clamping connection with the dust cup base body, fixing of the dust cup base body is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust catcher technical field, concretely is a dust catcher's buckle structure. BACKGROUND

[0002] Dust catcher utilizes motor to drive blade high -speed rotation, produces air negative pressure to take dust, and the dust catcher sets up dust cup at the end, and the dust cup is used to store garbage, and before using dust catcher or after using dust catcher, needs to take down dust cup, cleans up the garbage in it, and then installs on dust catcher body and uses.

[0003] The dust cup buckle type dismounting hand-held dust collector disclosed in publication No. CN210541307U is convenient to dismount, is fixed from multiple fixing points and limiting points and the motor compartment shell, is firmly connected, is not easy to shake and is not easy to unhook, the circuit can pass through the dust cup through the cooperation of the plug connector and the plug connector slot, power supply to the floor brush at one end of the push rod is realized, but the patent still has the following problems in actual use process:

[0004] Although the dust cup buckle type dismounting hand-held dust collector can realize the installation and dismounting of the dust cup, the dust collected by the dust collector is not quickly cleaned by setting a quick cleaning structure, so that the dust cup needs to be dismounted and unloaded every time the garbage is cleaned, the operation is cumbersome, the dust suction pipe cannot be lengthened as needed, it is inconvenient to perform dust suction at high places, the dust cup seat of the existing dust collector is used for guiding the garbage and the wind direction, needs to be cleaned after being used for a period of time, and the installation mode is screw fixing, which is very inconvenient to install and dismount.

[0005] Therefore, a dust catcher buckle structure is proposed to solve the problems in the above background. UTILITY MODEL CONTENTS

[0006] The utility model discloses a dust catcher buckle structure to solve the problems in the above background that the dust cup buckle type dismounting hand-held dust collector can realize the installation and dismounting of the dust cup, but does not set a quick cleaning structure to quickly clean the garbage collected by the dust collector, so that the dust cup needs to be dismounted and unloaded every time the garbage is cleaned, the operation is cumbersome, the dust suction pipe cannot be lengthened as needed, it is inconvenient to perform dust suction at high places, the dust cup seat of the existing dust collector is used for guiding the garbage and the wind direction, needs to be cleaned after being used for a period of time, and the installation mode is screw fixing, which is very inconvenient to install and dismount.

[0007] To achieve the above object, the utility model provides the following technical scheme: a dust catcher buckle structure, comprising a dust cup seat installation mechanism and a battery box installed on one side of the bottom of the dust cup seat installation mechanism.

[0008] One side of the dust cup seat mounting mechanism is provided with a connecting mechanism, and the end of the connecting mechanism is provided with a dust suction head;

[0009] Further comprising:

[0010] The dust cup seat mounting mechanism comprises a dust collector main body, a control panel is fixedly installed on the top of the dust collector main body, and a dust suction fan is fixedly installed at the end of the dust collector main body and the control panel;

[0011] The top inner side of the dust suction fan is fixedly installed with a dustproof net, and a connecting hole is formed in one side of the middle of the dust suction fan.

[0012] The bottom of the dust suction fan is fixedly installed with a dust collecting box, and a handle is fixedly installed on one side of the bottom of the dust collector main body.

[0013] Preferably, a start key is fixedly installed on one side of the middle of the handle, the battery box is fixedly connected with the dust suction fan and the dust collector main body respectively, a buckle support is fixedly installed on the inner bottom side of the dust suction fan, and a through hole is formed in the inner center position of the buckle support.

[0014] Preferably, buckle rotating grooves are symmetrically formed in the inner side of the buckle support close to the through hole, buckle springs are fixedly installed in the interiors of the two buckle rotating grooves, a dust cup seat body is snap-connected in the interior of the buckle support, protrusions are symmetrically installed on the top of the dust cup seat body, and the dust cup seat body is snap-connected with the buckle springs.

[0015] Preferably, a rotating hinge is rotatably connected on one side of the bottom of the battery box, a dust cup cover is rotatably connected on one side of the rotating hinge, a fixed protrusion is fixedly installed on the side of the dust cup cover away from the rotating hinge, and buckle supports are symmetrically installed on one side of the bottom of the dust collecting box.

[0016] Preferably, a buckle rotating shaft is rotatably connected in the interiors of the two buckle supports, a pressing plate is fixedly installed on the top of the buckle rotating shaft, a pressing spring is fixedly installed on one side of the pressing plate, a fixed hook is fixedly installed on the bottom of the buckle rotating shaft, and the fixed hook is snap-connected with the fixed protrusion.

[0017] Preferably, the connecting mechanism comprises a first dust suction pipe, the first dust suction pipe is fixedly connected with the dust suction fan through the connecting hole, a connecting sleeve is fixedly installed on the bottom of the first dust suction pipe, a sealing ring is fixedly installed on one side of the interior of the connecting sleeve, and an adjusting threaded rod is threadedly connected around the interior of the connecting sleeve.

[0018] Preferably, the outer side of the adjusting screw rod is fixedly provided with an adjusting knob, one end of the adjusting screw rod away from the adjusting knob is rotationally connected with a pressing spring, the inner side of the pressing spring is fixedly provided with a pressing block, the inside of the pressing block is provided with a second dust collection pipe, one end of the second dust collection pipe is threadedly connected with a threaded sleeve, the outer side of the threaded sleeve is rotationally connected with a rotating support, the inside of the threaded sleeve is fixedly provided with a connecting elbow, and the dust collection head is fixedly connected with the connecting elbow and the rotating support respectively.

[0019] Compared with the prior art, the dust collector buckle structure has the advantages that the convex point on the top of the dust cup seat body is slidably connected with the buckle rotating groove in the buckle support, so that the dust cup seat body can be initially installed, the buckle spring is connected with the dust cup seat body, so that the dust cup seat body is fixed, the dust cup seat body can be quickly installed and dismounted, four pressing blocks are arranged, so that the second dust collection pipe is more evenly stressed, the connection stability of the first and second dust collection pipes is improved, the rotating support can adjust the angle of the dust collection head, and dust collection operation is facilitated.

[0020] 1. The dust cup seat installation mechanism can be used for dust collection by the dust collection fan, the convex point on the top of the dust cup seat body is slidably connected with the buckle rotating groove in the buckle support, so that the dust cup seat body can be initially installed, the buckle spring is connected with the dust cup seat body, so that the dust cup seat body is fixed, the dust cup seat body can be quickly installed and dismounted, dust cleaning is facilitated, the fixed hook can be raised by the pressing plate and the buckle rotating shaft, the dust cup cover can be opened when the fixed hook is separated from the fixed convex, and the dust collecting box can be cleaned.

[0021] 2. The connecting mechanism can be used for quick connection of the first and second dust collection pipes by the connecting sleeve, the sealing ring can improve the sealing property of the connection between the first and second dust collection pipes, the pressing block can be pressed by the elastic force of the pressing spring by rotating the adjusting knob to drive the adjusting screw rod to threadedly rotate in the connecting sleeve, four pressing blocks are arranged, so that the second dust collection pipe is more evenly stressed, the connection stability of the first and second dust collection pipes is improved, and the rotating support can adjust the angle of the dust collection head, so that dust collection operation is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0023] Figure 2 It is a three-dimensional structure schematic view of the dust cup seat installation mechanism in the utility model;

[0024] Figure 3 It is the three-dimensional structure schematic view of the dust collecting box and the buckle support in the utility model;

[0025] Figure 4 It is the three-dimensional structure schematic view of the fixed hook in the utility model;

[0026] Figure 5 It is the three-dimensional structure schematic view of the connecting mechanism in the utility model;

[0027] Figure 6 It is the three-dimensional structure schematic view of the connecting sleeve and the sealing ring in the utility model.

[0028] In the drawing: 1, dust cup seat installation mechanism; 101, dust collector main body; 102, control panel; 103, dust suction fan; 104, dustproof net; 105, connecting hole; 106, dust collecting box; 107, handle; 108, start key; 109, battery box; 110, buckle support; 111, through hole; 112, buckle rotating groove; 113, buckle spring; 114, dust cup seat body; 115, convex point; 116, rotating hinge; 117, dust cup cover; 118, fixed protrusion; 119, buckle support; 120, buckle rotating shaft; 121, pressing plate; 122, pressing spring; 123, fixed hook; 2, connecting mechanism; 201, first dust suction pipe; 202, connecting sleeve; 203, sealing ring; 204, adjusting screw rod; 205, adjusting knob; 206, compression spring; 207, compression block; 208, second dust suction pipe; 209, threaded sleeve; 210, rotating support; 211, connecting elbow; 212, dust suction head. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0030] Please refer to Figures 1-6The utility model provides technical scheme: A buckle structure of dust collector, including dust cup seat installation mechanism 1 and install in dust cup seat installation mechanism 1 bottom one side battery box 109, one side of dust cup seat installation mechanism 1 is provided with connecting mechanism 2, and the end of connecting mechanism 2 is provided with dust collection head 212, dust cup seat installation mechanism 1 includes dust collector main body 101, the top fixed mounting of dust collector main body 101 has control panel 102, and the end fixed mounting of dust collector main body 101 and control panel 102 has dust collection fan 103, wherein, the top inboard fixed mounting of dust collection fan (103) has dust screen 104, and the middle one side of dust collection fan 103 is provided with connecting hole 105, wherein, the bottom fixed mounting of dust collection fan 103 has dust collection box 106, and the bottom one side fixed mounting of dust collector main body 101 has handle 107, and the middle one side fixed mounting of handle 107 has start key 108, and battery box 109 is connected with dust collection fan 103 and dust collector main body 101 respectively, and the bottom inboard fixed mounting of dust collection fan 103 has buckle support 110, and the inside center position of buckle support 110 is provided with through -hole 111, and the outside symmetry of buckle support 110 is provided with buckle rotation groove 112 close to through -hole 111 in its inside, and the inside of two buckle rotation grooves 112 is fixedly installed with buckle spring 113, and the inside of buckle support 110 is connected with dust cup seat body 114, and the top both sides symmetrical mounting of dust cup seat body 114 has convex point 115, and dust cup seat body 114 is connected with buckle spring 113, and the bottom one side rotation connection of battery box 109 has rotation hinge 116, and the rotation connection of dust cup cover 117 of one side of rotation hinge 116, and the fixed mounting of fixed protrusion 118 of dust cup cover 117 away from rotation hinge 116, and the bottom one side symmetry of dust collection box 106 is installed with buckle support 119, and the inside rotation connection of two buckle supports 119 has buckle rotation shaft 120, and the top fixed mounting of buckle rotation shaft 120 has pressing plate 121, and the fixed mounting of pressing spring 122 of one side of pressing plate 121, and the bottom fixed mounting of buckle rotation shaft 120 has fixed hook 123, and fixed hook 123 is connected with fixed protrusion 118, utilize dust collection fan 103 to carry out dust collection operation, simultaneously utilize the characteristics that the convex point 115 of dust cup seat body 114 top is slidably connected with the buckle rotation groove 112 in the inside of buckle support 110, can realize the preliminary installation of dust cup seat body 114, simultaneously utilize the characteristics that buckle spring 113 is connected with dust cup seat body 114, realize the fixation of dust cup seat body 114, thereby can quickly install and disassemble dust cup seat body 114, it is convenient to clean dust, through pressing plate 121 and buckle rotation shaft 120 can realize the lifting of fixed hook 123, when fixed hook 123 is separated from fixed protrusion 118, can open dust cup cover 117, thereby clean dust collection box 106.

[0031] The connecting mechanism 2 comprises a first dust suction pipe 201 fixedly connected with the dust suction fan 103 through the connecting hole 105, a connecting sleeve 202 fixedly installed at the bottom of the first dust suction pipe 201, a sealing ring 203 fixedly installed at one side of the inner portion of the connecting sleeve 202, an adjusting threaded rod 204 threadedly connected around the inner portion of the connecting sleeve 202, an adjusting knob 205 fixedly installed at the outer side of the adjusting threaded rod 204, a pressing spring 206 rotationally connected at one end of the adjusting threaded rod 204 away from the adjusting knob 205, a pressing block 207 fixedly installed at the inner side of the pressing spring 206, a second dust suction pipe 208 arranged in the pressing block 207, a threaded sleeve 209 threadedly connected at one end of the second dust suction pipe 208, a rotating support 210 rotationally connected at the outer side of the threaded sleeve 209, a connecting elbow 211 fixedly installed in the threaded sleeve 209, and a dust suction head 212 fixedly connected with the connecting elbow 211 and the rotating support 210, respectively. The connecting sleeve 202 is used to quickly connect the first dust suction pipe 201 with the second dust suction pipe 208, the sealing ring 203 is used to improve the sealing property at the connecting position of the first dust suction pipe 201 and the second dust suction pipe 208, the adjusting threaded rod 204 is threadedly rotated in the connecting sleeve 202 by rotating the adjusting knob 205, the pressing block 207 is pressed by the elastic force of the pressing spring 206, the second dust suction pipe 208 is stressed more evenly by arranging four groups of the pressing blocks 207, the connection stability of the first dust suction pipe 201 and the second dust suction pipe 208 is improved, the angle of the dust suction head 212 is adjusted by the rotating support 210, and the dust suction operation is facilitated.

[0032] Working principle: Before using the buckle structure of the dust collector, the overall situation of the device needs to be checked to determine whether it can work normally, according to Figure 1 - Figure 6As shown, first, the dust suction operation is carried out by using the dust suction fan 103, and meanwhile, the convex point 115 at the top of the dust cup seat body 114 is connected with the buckle rotating groove 112 in the buckle support 110 through sliding connection, so that the preliminary installation of the dust cup seat body 114 is realized, and meanwhile, the buckle spring 113 is connected with the dust cup seat body 114 through buckling, so that the fixation of the dust cup seat body 114 is realized, thereby the dust cup seat body 114 can be quickly installed and dismounted, the dust can be conveniently cleaned, the fixed hook 123 can be lifted by pressing the pressing plate 121 and the buckle rotating shaft 120, the dust cup cover 117 can be opened when the fixed hook 123 is separated from the fixed convex 118, so that the cleaning of the dust collecting box 106 is realized, and secondly, the quick connection of the first dust suction pipe 201 and the second dust suction pipe 208 is realized by using the connecting sleeve 202, the sealing property of the connecting position of the first dust suction pipe 201 and the second dust suction pipe 208 is improved by using the sealing ring 203, the adjusting screw rod 204 is screwed in the connecting sleeve 202 by rotating the adjusting knob 205, the compression block 207 is compressed by using the elastic force of the compression spring 206, the second dust suction pipe 208 is stressed more evenly by arranging four groups of compression blocks 207, the connection stability of the first dust suction pipe 201 and the second dust suction pipe 208 is improved, the angle of the dust suction head 212 can be adjusted by using the rotating support 210, and the dust suction operation is facilitated.

[0033] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A snap-fit ​​structure for a vacuum cleaner, comprising a dust cup holder mounting mechanism (1) and a battery compartment (109) mounted on one side of the bottom of the dust cup holder mounting mechanism (1); A connecting mechanism (2) is provided on one side of the dust cup holder mounting mechanism (1), and a dust suction head (212) is provided at the end of the connecting mechanism (2); Its features are, Also includes: The dust cup holder mounting mechanism (1) includes a vacuum cleaner body (101), a control panel (102) is fixedly mounted on the top of the vacuum cleaner body (101), and a vacuum cleaner fan (103) is fixedly mounted on the ends of the vacuum cleaner body (101) and the control panel (102). Among them, a dustproof net (104) is fixedly installed on the inner side of the top of the dust collector (103), and a connection hole (105) is opened on one side of the middle part of the dust collector (103); The bottom of the vacuum blower (103) is fixedly equipped with a dust collection box (106), and a handle (107) is fixedly installed on one side of the bottom of the vacuum cleaner body (101).

2. The snap-fit ​​structure of a vacuum cleaner according to claim 1, characterized in that: A start button (108) is fixedly installed on one side of the middle part of the handle (107). The battery box (109) is fixedly connected to the vacuum blower (103) and the vacuum cleaner body (101) respectively. A buckle bracket (110) is fixedly installed on the inner bottom of the vacuum blower (103). A through hole (111) is opened in the center of the buckle bracket (110).

3. The snap-fit ​​structure of a vacuum cleaner according to claim 2, characterized in that: The buckle bracket (110) has symmetrical buckle rotation grooves (112) on the outside of the through hole (111) inside. Buckle springs (113) are fixedly installed inside both buckle rotation grooves (112). The buckle bracket (110) is connected to the dust cup holder body (114) inside. The top two sides of the dust cup holder body (114) are symmetrically installed with protrusions (115). The dust cup holder body (114) is connected to the buckle springs (113).

4. The snap-fit ​​structure of a vacuum cleaner according to claim 3, characterized in that: A rotating hinge (116) is rotatably connected to one side of the bottom of the battery box (109). A dust cup cover (117) is rotatably connected to one side of the rotating hinge (116). A fixing protrusion (118) is fixedly installed on the side of the dust cup cover (117) away from the rotating hinge (116). Snap-on supports (119) are symmetrically installed on one side of the bottom of the dust collection box (106).

5. The snap-fit ​​structure of a vacuum cleaner according to claim 4, characterized in that: The two buckle supports (119) are internally rotatably connected to a buckle rotating shaft (120). A pressing plate (121) is fixedly installed on the top of the buckle rotating shaft (120). A pressing spring (122) is fixedly installed on one side of the pressing plate (121). A fixing hook (123) is fixedly installed on the bottom of the buckle rotating shaft (120). The fixing hook (123) is engaged with the fixing protrusion (118).

6. The snap-fit ​​structure of a vacuum cleaner according to claim 1, characterized in that: The connecting mechanism (2) includes a first suction pipe (201), which is fixedly connected to a vacuum blower (103) through a connecting hole (105). A connecting sleeve (202) is fixedly installed at the bottom of the first suction pipe (201). A sealing ring (203) is fixedly installed on one side of the inside of the connecting sleeve (202). An adjusting threaded rod (204) is threadedly connected around the inside of the connecting sleeve (202).

7. The snap-fit ​​structure of a vacuum cleaner according to claim 6, characterized in that: An adjustment knob (205) is fixedly installed on the outer side of the adjustment threaded rod (204). A compression spring (206) is rotatably connected to the end of the adjustment threaded rod (204) away from the adjustment knob (205). A compression block (207) is fixedly installed on the inner side of the compression spring (206). A second suction pipe (208) is provided inside the compression block (207). A threaded sleeve (209) is threadedly connected to one end of the second suction pipe (208). A rotating support (210) is rotatably connected to the outer side of the threaded sleeve (209). A connecting bend (211) is fixedly installed inside the threaded sleeve (209). The suction head (212) is fixedly connected to the connecting bend (211) and the rotating support (210) respectively.

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