Fool-proof assembly structure for battery pack of dust collector

Abstract

The utility model relates to the technical field of dust collectors, in particular to a dust collector battery pack fool-proof assembling structure which comprises a vacuum source assembly, a dust barrel assembly, a battery pack assembly and an assembling assembly, the battery pack assembly is provided with a conductive jack, and the assembling assembly comprises a handle, a supporting plate, two guide rails, two sliding blocks and two limiting parts. When the battery pack assembly is installed, the battery pack assembly is placed on the supporting plate, the battery pack assembly slides along the guide rail, the battery pack assembly is in butt joint with the vacuum source assembly, then the limiting component is controlled to move to the side edge of the sliding block, and therefore the position of the battery pack assembly is fixed. When the battery pack assembly needs to be disassembled, the limiting part is moved to be away from the sliding block, and then the battery pack assembly can be taken down by sliding the battery pack assembly; the handheld dust collector solves the problem that when a battery pack assembly is assembled on an existing handheld dust collector, barbs or notches are prone to being damaged due to improper operation or excessive force, and therefore assembly firmness is affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust collector technical field especially relates to a dust collector battery pack prevent stupid assembly structure. BACKGROUND

[0002] Dust collector is a kind of widely used cleaning tool, it is to use motor to drive blade high-speed rotation, produce air negative pressure in the sealed support, and suck dust, but the compactness of traditional dust collector is poor, resulting in higher cost.

[0003] The prior art CN216675615U discloses a handheld dust collector, comprising a battery pack assembly;A pair of spaced and horizontally arranged barbs are arranged on one side of the battery pack assembly close to the vacuum source assembly;A vent hole is arranged in the barb;The vent hole is in communication with the battery pack assembly;A hook groove corresponding to the barb is arranged on the side of the vacuum source assembly adjacent to the battery pack assembly;The top of the groove is provided with a downward protrusion;The groove is in communication with the inside of the vacuum source assembly;During installation, the barb is inserted into the corresponding hook groove and cooperates with the corresponding protrusion, so that the vacuum source assembly and the battery pack assembly are connected together, and at the same time, the outer end of the battery pack assembly is clamped into the groove at the top of the handheld component assembly, so as to realize the fixation of the battery pack assembly, ensure that the airflow generated by the vacuum source assembly can cool the battery in the battery pack assembly, and improve the quality stability and the overall structure of the product.

[0004] However, by using the above-mentioned method, the battery pack assembly is assembled by the barb and the hook groove on the vacuum source assembly, since the user is an untrained personnel, the user is prone to improper operation or excessive force during assembly or disassembly, which may cause damage to the barb or the groove, thereby affecting the firmness of assembly. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a dust collector battery pack prevent stupid assembly structure, which aims at solving the problem that the existing handheld dust collector is prone to improper operation or excessive force during assembly of battery pack assembly, which may cause damage to the barb or the groove, thereby affecting the firmness of assembly.

[0006] To achieve the above-mentioned purpose, the utility model provides a dust collector battery pack prevent stupid assembly structure, which comprises a vacuum source assembly, a dust bucket assembly, a battery pack assembly and an assembly assembly, the dust bucket assembly is arranged at the bottom of the vacuum source assembly, the battery pack assembly is located at the side edge of the vacuum source assembly, the battery pack assembly is provided with a conductive jack, the assembly assembly comprises a handle, a supporting plate, two guide rails, two sliding blocks and two limiting components;

[0007] The handle is arranged at the side of the vacuum source assembly and the dust bucket assembly; the support plate and the handle are fixedly connected and arranged at the side of the handle; the two guide rails are respectively fixedly connected with the support plate and arranged at the two sides of the support plate; the two sliding blocks are respectively fixedly connected with the battery pack assembly and arranged at the two sides of the battery pack assembly; and the two limiting components are arranged at the two sides of the support plate.

[0008] The assembling assembly further comprises two fool-proof blocks, and the two fool-proof blocks are respectively fixedly connected with the battery pack assembly and arranged at the two sides of the battery pack assembly.

[0009] The assembling assembly further comprises two positioning components, and the two positioning components are respectively arranged at the sides of the two guide rails; the positioning component comprises a rotating shaft, a support, a screw rod and an anti-abrasion pad; the rotating shaft is rotationally connected with the guide rail and arranged at the side of the guide rail; the support is fixedly connected with the rotating shaft and arranged at the side of the rotating shaft; the screw rod is threadedly connected with the support and penetrates through the support; and the anti-abrasion pad is fixedly connected with the screw rod and arranged at the side of the screw rod.

[0010] The limiting component comprises a spring, a pulling block and a limiting rod; the spring is fixedly connected with the support plate and arranged at the bottom of the support plate; the pulling block is fixedly connected with the spring and arranged at the end of the spring away from the support plate; and the limiting rod is fixedly connected with the pulling block and penetrates through the spring and the support plate.

[0011] The limiting component further comprises an inclined surface block; the inclined surface block is fixedly connected with the limiting rod and arranged at the side of the limiting rod.

[0012] The battery pack assembly is placed on the support plate, and the two sliding blocks are respectively arranged between the guide rail and the support plate; the battery pack assembly is slid along the guide rail, so that the conductive jack on the battery pack assembly is connected with the conductive plug on the vacuum source assembly; then the limiting component is controlled to move to the side of the sliding block, so that the sliding block is limited, thereby fixing the position of the battery pack assembly; the vacuum source assembly is powered by the battery pack assembly, and the dusting work is performed by the vacuum source assembly, the dust bucket assembly and the battery pack assembly; when the battery pack assembly needs to be disassembled, the limiting component is moved away from the sliding block, and then the battery pack assembly is slid to remove the battery pack assembly; the assembling mode of the battery pack assembly is not easy to cause damage to the assembled structure, even for ordinary users without training, and the problem that the existing handheld dust collector is easy to cause damage to the barb or slot during assembly of the battery pack assembly due to improper operation or excessive force, thereby affecting the firmness of assembly is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows.

[0014] Figure 1 is the overall structure schematic view of the utility model.

[0015] Figure 2 is the side view sectional view of the utility model.

[0016] Figure 3 is the structure schematic view of the battery pack assembly and the assembly assembly of the utility model.

[0017] Figure 4 is the structure schematic view of the battery pack assembly and the assembly assembly of the utility model from another perspective.

[0018] Figure 5 is the side view sectional view of the battery pack assembly and the assembly assembly of the utility model.

[0019] Figure 6 is the front view sectional view of the battery pack assembly and the assembly assembly of the utility model.

[0020] 101-vacuum source assembly, 102-dust bucket assembly, 103-battery pack assembly, 104-conductive jack, 105-handle, 106-supporting plate, 107-guide rail, 108-sliding block, 109-limiting part, 110-foolproof block, 111-positioning part, 112-rotating shaft, 113-bracket, 114-screw rod, 115-abrasion-proof pad, 116-spring, 117-pull block, 118-limiting rod, 119-inclined surface block. DETAILED DESCRIPTION

[0021] The embodiments of the utility model will be described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and can not be understood as the limitation of the utility model.

[0022] Please refer to Figures 1-6 , wherein, Figure 1 is the overall structure schematic view of the utility model, Figure 2 is the side view sectional view of the utility model, Figure 3 is the structure schematic view of the battery pack assembly and the assembly assembly of the utility model, Figure 4 is the structure schematic view of the battery pack assembly and the assembly assembly of the utility model from another perspective, Figure 5 is the side view sectional view of the battery pack assembly and the assembly assembly of the utility model, Figure 6It is the front view sectional view of the battery pack assembly and the assembling assembly of the utility model.

[0023] The utility model provides a kind of dust catcher battery pack prevents stupid assembly structure, including vacuum source assembly 101, dust bucket assembly 102, battery pack assembly 103 and assembling assembly, the assembling assembly includes handle 105, support plate 106, two guide rails 107, two sliders 108, two limiting components 109, two stupid blocks 110 and two positioning components 111;The positioning component 111 includes pivot 112, support 113, screw 114 and wear pad 115;The limiting component 109 includes spring 116, pull block 117, limiting rod 118 and inclined surface block 119;Through the foregoing scheme, it is solved that the existing handheld dust catcher when assembling battery pack assembly 103, it is prone to damage to barb or notch due to improper operation or excessive force, to affect the firmness of assembly.

[0024] For this specific embodiment, the dust bucket assembly 102 is arranged at the bottom of the vacuum source assembly 101, and the battery pack assembly 103 is located at the side of the vacuum source assembly 101. The battery pack assembly 103 is provided with a conductive jack 104. The side of the vacuum source assembly 101 adjacent to the battery pack assembly 103 is provided with a conductive plug corresponding to the conductive jack 104. After the battery pack assembly 103 is installed on the support plate 106, the conductive plug is inserted into the conductive jack 104. The battery pack assembly 103 can supply power to the vacuum source assembly 101. The vacuum source assembly 101, the dust bucket assembly 102, and the battery pack assembly 103 can perform dust collection work. The specific structure and working principle of the vacuum source assembly 101, the dust bucket assembly 102, and the battery pack assembly 103 are described in the patent document with publication number CN216675615U, which is not within the scope of the present application and will not be repeated here.

[0025] The handle 105 is arranged at the side of the vacuum source assembly 101 and the dust bucket assembly 102; the supporting plate 106 is fixedly connected with the handle 105 and is arranged at the side of the handle 105; two guide rails 107 are fixedly connected with the supporting plate 106 and are arranged at the two sides of the supporting plate 106; two sliding blocks 108 are fixedly connected with the battery pack assembly 103 and are arranged at the two sides of the battery pack assembly 103; and two limiting components 109 are arranged at the two sides of the supporting plate 106. When the battery pack assembly 103 is installed, the battery pack assembly 103 is placed on the supporting plate 106, the two sliding blocks 108 are arranged between the guide rails 107 and the supporting plate 106, the battery pack assembly 103 is slid along the guide rails 107, the conductive jack 104 on the battery pack assembly 103 is connected with the conductive plug on the vacuum source assembly 101, then the limiting components 109 are controlled to move to the side of the sliding blocks 108, the sliding blocks 108 are limited, and thus the position of the battery pack assembly 103 is fixed; the vacuum source assembly 101 is powered by the battery pack assembly 103, and dust suction is performed by the vacuum source assembly 101, the dust bucket assembly 102 and the battery pack assembly 103; when the battery pack assembly 103 needs to be disassembled, the limiting components 109 are moved away from the sliding blocks 108, and then the battery pack assembly 103 is slid and removed, the assembly mode of the battery pack assembly 103 of the utility model is not easy to cause damage to the assembled structure even for ordinary users without training, and the problem that the existing handheld dust collector is easy to cause damage to the barb or the notch due to improper operation or excessive force when the battery pack assembly 103 is assembled, thereby affecting the firmness of assembly is solved.

[0026] Secondly, two anti-fool blocks 110 are fixedly connected with the battery pack assembly 103 and are arranged at the two sides of the battery pack assembly 103. The thickness of the anti-fool blocks 110 is greater than the distance between the supporting plate 106 and the guide rails 107, so that the anti-fool blocks 110 cannot be inserted between the guide rails 107 and the supporting plate 106 when the user holds the battery pack assembly 103 reversely, and the battery pack assembly 103 cannot be assembled when held reversely, thereby avoiding that the user forcibly assembles the battery pack assembly 103 with the vacuum source assembly 101 after holding the battery pack assembly 103 reversely, and causing damage to the conductive jack 104.

[0027] Meanwhile, two positioning components 111 are respectively arranged at the sides of the two guide rails 107, and each of the positioning components 111 comprises a rotating shaft 112, a support 113, a screw rod 114 and an anti-abrasion pad 115; the rotating shaft 112 is rotationally connected with the guide rail 107 and arranged at the side of the guide rail 107; the support 113 is fixedly connected with the rotating shaft 112 and arranged at the side of the rotating shaft 112; the screw rod 114 is threadedly connected with the support 113 and penetrates through the support 113; and the anti-abrasion pad 115 is fixedly connected with the screw rod 114 and arranged at the side of the screw rod 114. Before assembling the battery pack assembly 103, the user first rotates the rotating shaft 112 to rotate the support 113 and the anti-abrasion pad 115 to be perpendicular to the support plate 106, then places the battery pack assembly 103 on the support plate 106, rotates the support 113 and the anti-abrasion pad 115 to be parallel to the support plate 106, and then rotates the screw rod 114 to drive the anti-abrasion pad 115 to move and approach the battery pack assembly 103, so that the anti-abrasion pad 115 can limit the position of the battery pack assembly 103.

[0028] In addition, the spring 116 is fixedly connected with the support plate 106 and arranged at the bottom of the support plate 106; the pull block 117 is fixedly connected with the spring 116 and arranged at the end of the spring 116 away from the support plate 106; and the limiting rod 118 is fixedly connected with the pull block 117 and penetrates through the spring 116 and the support plate 106. Pulling the pull block 117 can drive the limiting rod 118 to move, the limiting rod 118 can limit the position of the sliding block 108, and the spring 116 is used for resetting the limiting rod 118.

[0029] Finally, the inclined block 119 is fixedly connected with the limiting rod 118 and arranged at the side of the limiting rod 118. After the sliding block 108 contacts the inclined block 119, the sliding block 108 pushes the inclined block 119 to move downward, and the inclined block 119 drives the limiting rod 118 to move downward, so that the battery pack assembly 103 can be installed more conveniently.

[0030] When the battery pack assembly 103 is installed, the user first rotates the rotating shaft 112 to make the support 113 and the anti-abrasion pad 115 rotate to the vertical state with the supporting plate 106, then places the battery pack assembly 103 on the supporting plate 106, and makes the two sliding blocks 108 be respectively between the guide rail 107 and the supporting plate 106, slides the battery pack assembly 103 along the guide rail 107, in this process, the sliding block 108 is in contact with the inclined block 119, the sliding block 108 pushes the inclined block 119, the inclined block 119 drives the limiting rod 118 to move downwards, at this time, the spring 116 is stretched, after the conductive jack 104 on the battery pack assembly 103 is connected with the conductive plug on the vacuum source assembly 101, the sliding block 108 is separated from the limiting rod 118, at this time, the limiting rod 118 moves upwards under the pushing of the spring 116, and the sliding block 108 is limited by the limiting rod 118; the support 113 and the anti-abrasion pad 115 are rotated to the parallel state with the supporting plate 106, then the screw rod 114 is rotated, the screw rod 114 drives the anti-abrasion pad 115 to move and approach the battery pack assembly 103, the position of the battery pack assembly 103 is limited by the anti-abrasion pad 115, so that the position of the battery pack assembly 103 is fixed; the battery pack assembly 103 supplies power for the vacuum source assembly 101, and dust collection work is carried out by the vacuum source assembly 101, the dust bucket assembly 102 and the battery pack assembly 103; when the battery pack assembly 103 needs to be disassembled, the screw rod 114 is rotated to make the anti-abrasion pad 115 move away from the battery pack assembly 103, the rotating shaft 112 is rotated again to make the support 113 and the anti-abrasion pad 115 move away from the battery pack assembly 103, then the user pulls the pull block 117 to make the limiting rod 118 move downwards, and then the battery pack assembly 103 can be taken down by sliding; the assembly mode of the battery pack assembly 103 of the utility model, even if an ordinary user without training, is not easy to cause the assembly structure to be damaged, and the problem that the existing handheld dust collector is easy to cause damage of the barb or the notch due to improper operation or excessive force when the battery pack assembly 103 is assembled, thereby affecting the firmness of assembly is solved.

[0031] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope of the application.

Claims

1. A dust cleaner battery pack anti-fumble assembly structure, comprising a vacuum source assembly, a dust bucket assembly and a battery pack assembly, the dust bucket assembly is arranged at the bottom of the vacuum source assembly, the battery pack assembly is located at the side of the vacuum source assembly, and a conductive jack is arranged on the battery pack assembly, characterized in that, it further comprises an assembly assembly; The assembly assembly comprises a handle, a support plate, two guide rails, two sliding blocks and two limiting components; The handle is arranged at the side of the vacuum source assembly and the dust bucket assembly; the support plate and the handle are fixedly connected and located at the side of the handle; two guide rails are respectively fixedly connected with the support plate and located on both sides of the support plate; two sliding blocks are respectively fixedly connected with the battery pack assembly and located on both sides of the battery pack assembly; and two limiting components are arranged on both sides of the support plate.

2. The dust cleaner battery pack anti-fumble assembly structure of claim 1, wherein the assembly assembly further comprises two anti-fumble blocks; two anti-fumble blocks are respectively fixedly connected with the battery pack assembly and located on both sides of the battery pack assembly.

3. The dust cleaner battery pack anti-fumble assembly structure of claim 2, wherein the assembly assembly further comprises two positioning components, two positioning components are respectively located on the side of the two guide rails, the positioning component comprises a rotating shaft, a bracket, a screw rod and an anti-wear pad; the rotating shaft is rotatably connected with the guide rail and located on the side of the guide rail; the bracket is fixedly connected with the rotating shaft and located on the side of the rotating shaft; the screw rod is threadedly connected with the bracket and penetrates through the bracket; and the anti-wear pad is fixedly connected with the screw rod and located on the side of the screw rod.

4. The dust cleaner battery pack anti-fumble assembly structure of claim 3, wherein the limiting component comprises a spring, a pull block and a limiting rod; the spring is fixedly connected with the support plate and located at the bottom of the support plate; the pull block is fixedly connected with the spring and located at the end of the spring away from the support plate; and the limiting rod is fixedly connected with the pull block and penetrates through the spring and the support plate.

5. The dust cleaner battery pack anti-fumble assembly structure of claim 4, wherein the limiting component further comprises an inclined block; the inclined block is fixedly connected with the limiting rod and located on the side of the limiting rod. ​ ​ ​ ​ ​

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