Battery pack mounting assembly used in air compressor

Abstract

The utility model discloses a battery pack installation assembly used in an air compressor, which comprises a clamping groove seat installed in a battery pack installation bin in the air compressor and a battery connecting seat installed on the clamping groove seat, a locking mechanism is arranged on the clamping groove seat, the locking mechanism comprises a battery locking block and an inserting piece for driving the battery locking block, and the battery connecting seat is arranged on the battery locking block. A driving inclined surface is formed on the battery locking block, a driving inclined end is formed at the end part of the insertion piece, and the driving inclined end slides along the driving inclined surface and pushes the battery locking block to move inwards. According to the utility model, the locking mechanism is arranged in the clamping groove seat and can lock the battery pack, so that the battery pack is not easy to fall off, and the connection is firmer.

Description

Technical Field

[0001] The utility model relates to a component in an air compressor, in particular to a battery pack installation component used in the air compressor. Background Art

[0002] In the prior art, for example, the utility model patent with Chinese patent number ZL202121464765.2, published on November 23, 2021, discloses an air compressor housing containing a battery compartment, wherein an open battery compartment and a battery compartment cover that can seal the battery compartment are provided on the housing, wherein a first limit block protrudes inwardly from the inner side of the battery compartment, and the first limit block and the bottom surface of the battery compartment of the battery compartment form a limit groove, wherein a detachable battery holder is installed in the limit groove, and a plug hole is provided at the front end of the battery holder, wherein a plug hole is provided with a plug connected to the battery. In the above scheme, no locking mechanism is provided in the battery compartment, and the battery pack is prone to loosening after installation, especially when the air compressor is working, it will generate greater vibration, which is more likely to cause the battery pack to loosen, affecting its use. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the above-mentioned prior art and provide a battery pack installation assembly for an air compressor that is firmly connected and has a locking function.

[0004] According to the utility model, a battery pack installation assembly for an air compressor includes a slot seat installed in a battery pack installation compartment in the air compressor and a battery connection seat installed on the slot seat. A locking mechanism is provided on the slot seat. The locking mechanism includes a battery locking block and an insert for driving the battery locking block. A driving inclined surface is formed on the battery locking block. A driving inclined end is formed at the end of the insert. The driving inclined end slides along the driving inclined surface and pushes the battery locking block to retract.

[0005] A battery pack installation assembly for an air compressor provided by the utility model also has the following auxiliary technical features:

[0006] It further comprises that a guide groove is formed on the card slot seat, a guide block is formed on the battery locking block, and the guide block is inserted into the guide groove and slides along the guide groove.

[0007] It further includes that a mounting cavity is formed in the card slot seat, the insert is installed in the mounting cavity, and the pressing end of the insert extends out of the mounting cavity and leaks out of the card slot seat.

[0008] It further includes that a return spring is also arranged in the card slot seat, and the return spring presses against the battery locking block to return to its original position.

[0009] It further includes that there are two battery locking blocks, the two battery locking blocks are symmetrically arranged on the left and right, the insert has two driving oblique ends, and the two driving oblique ends are respectively in contact with the driving inclined surfaces on the battery locking blocks.

[0010] It further includes that the card slot seat is provided with a mounting slot, the battery connecting seat is provided with a mounting ridge, and the mounting ridge is inserted into the mounting slot.

[0011] It further includes that a cover plate is also arranged on the card slot seat, a guide groove is formed on the cover plate, and guide blocks are formed on both the front and back sides of the battery locking block, and the guide blocks are inserted into the guide groove on the cover plate.

[0012] Compared with the prior art, the battery pack installation assembly for an air compressor provided by the utility model has the following advantages: a locking mechanism is arranged in the card slot seat, and the locking mechanism can lock the battery pack, so that the battery pack is not easy to fall off, and the connection is more secure. In addition, the insert can push the battery locking block to retract, thereby unlocking the battery pack, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The front view of the air compressor with the battery pack mounting assembly installed;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0016] Figure 4 It is a three-dimensional exploded view of the utility model;

[0017] Figure 5 It is a three-dimensional exploded view of the locking mechanism in the utility model. DETAILED DESCRIPTION

[0018] In order to clearly illustrate the scheme in the utility model, preferred embodiments are given below and described in detail with reference to the accompanying drawings. The following description is essentially only exemplary and is not intended to limit the application or use of the present disclosure. It should be understood that in all the drawings, corresponding reference numerals represent the same or corresponding parts and features.

[0019] like Figures 1 to 5As shown, the utility model provides a battery pack installation assembly for an air compressor, comprising a card slot seat 1 installed in a battery pack installation compartment in the air compressor and a battery connection seat 2 installed on the card slot seat 1, a locking mechanism 3 is provided on the card slot seat 1, the locking mechanism 3 comprises a battery locking block 31 and a plug 32 driving the battery locking block 31, a driving inclined surface 33 is formed on the battery locking block 31, and a driving inclined end 34 is formed at the end of the plug 32, and the driving inclined end 34 slides along the driving inclined surface 33 and pushes the battery locking block 31 to retract and move. The battery pack installation assembly of the utility model is arranged in an air compressor, and is used to install and fix the battery pack, and is suitable for various types of air compressors. A battery pack installation compartment 10 is provided in the air compressor, and is used to install the battery pack. After the traditional battery pack is installed, it is covered by the compartment cover of the battery compartment, and the fixation of the battery pack is achieved by the tight fit of the installation slot, which is inconvenient to disassemble and assemble. The main improvement of the utility model is that a locking mechanism 3 is added. The battery locking block 31 in the locking mechanism 3 can lock the battery pack 20 so that it will not loosen or fall off. When the insert 32 is pushed, the driving inclined end 34 slides along the driving inclined surface 33. Under the action of the inclined surface matching structure, the battery locking block 31 will be pushed inward, thereby moving away from the battery pack and releasing the lock on the battery pack 20. The above locking mechanism 3 is more convenient to use and has a better locking effect.

[0020] See also Figures 1 to 5 In the above embodiment of the utility model, the card slot seat 1 is further provided with a guide groove 11, and the battery locking block 31 is provided with a guide block 35, and the guide block 35 is inserted into the guide groove 11 and slides along the guide groove 11. The guide block 35 and the guide groove 11 limit the inward linear motion of the battery locking block 31, so that the applied vertical motion is converted into horizontal motion through the driving inclined end 34 and the driving inclined surface 33. The horizontal direction and the vertical direction in the utility model refer to Figure 3 The direction diagram in the figure, X direction is horizontal direction, Y direction is vertical direction. The above structure in the utility model is to realize the conversion of pushing motion into retracting motion, and is not a limitation on the direction.

[0021] See also Figures 1 to 5 In the above embodiment of the utility model, it further includes that the card slot seat 1 is formed with a mounting cavity 12, the inserting piece 32 is installed in the mounting cavity 12, and the pressing end 321 on the inserting piece 32 extends out of the mounting cavity 12 and leaks out of the card slot seat 1. The mounting cavity 12 can limit the movement of the inserting piece 32 in the vertical direction, and the pressing end 321 extends from the through hole on the card slot seat 1, which is convenient for the user to press.

[0022] See also Figures 1 to 5In the above embodiment of the utility model, a reset spring 36 is further provided in the card slot 1, and the reset spring 36 is pressed against the battery locking block 31 to reset. The reset spring 36 can push the battery locking block 31 to reset after the pressing force is released, which is also conducive to the insertion of the battery pack.

[0023] See also Figures 1 to 5 In the above embodiment of the utility model, it further includes that there are two battery locking blocks 31, and the two battery locking blocks 31 are symmetrically arranged on the left and right. There are two driving inclined ends 34 of the plug 32, and the two driving inclined ends 34 are respectively in contact with the driving inclined surface 33 on the battery locking block 31. The battery pack installation assembly in the utility model has two battery installation positions, and the locking mechanism 3 is located in the central position, which can lock two battery packs at the same time. The plug 32 has two cantilevers, each of which is provided with the driving inclined end 34, which can unlock the two battery locking blocks 31 at the same time, which is convenient for use.

[0024] See also Figures 1 to 5 In the above embodiment of the utility model, the card slot seat 1 is further provided with a mounting groove 13, and the battery connection seat 2 is provided with a mounting ridge 21, and the mounting ridge 21 is inserted into the mounting groove 13. The above structure is conducive to the installation of the battery connection seat 2, and the battery connection seat 2 is provided with plug contacts for contacting with contacts on the battery pack.

[0025] See also Figures 1 to 5 In the above embodiment of the utility model, it further includes that a cover plate 4 is also provided on the card slot seat 1, and a guide groove 41 is formed on the cover plate 4, and guide blocks 35 are formed on both the front and back sides of the battery locking block 31, and the guide blocks 35 are inserted into the guide groove 41 on the cover plate 4. The cover plate 4 is fixed by fastening screws, and the front and back sides of the battery locking block 31 are provided with guide structures, so that the battery locking block 31 slides more smoothly.

[0026] In summary, the above contents are only embodiments of the present invention, which are only used to illustrate the principle of the present invention, and are not used to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A battery pack installation assembly for an air compressor, comprising a card slot seat installed in a battery pack installation compartment in the air compressor and a battery connection seat installed on the card slot seat, characterized in that: A locking mechanism is provided on the card slot seat, and the locking mechanism includes a battery locking block and an insert for driving the battery locking block. A driving inclined surface is formed on the battery locking block, and a driving inclined end is formed at the end of the insert. The driving inclined end slides along the driving inclined surface and pushes the battery locking block to retract.

2. A battery pack mounting assembly for an air compressor according to claim 1, characterized in that: A guide groove is formed on the card slot seat, and a guide block is formed on the battery locking block. The guide block is inserted into the guide groove and slides along the guide groove.

3. A battery pack mounting assembly for an air compressor according to claim 1, characterized in that: An installation cavity is formed in the card slot seat, the insert is installed in the installation cavity, and the pressing end of the insert extends out of the installation cavity and leaks out of the card slot seat.

4. A battery pack mounting assembly for an air compressor according to claim 1, characterized in that: A return spring is also arranged in the card slot seat, and the return spring presses against the battery locking block to return to its original position.

5. A battery pack mounting assembly for an air compressor according to claim 1, characterized in that: There are two battery locking blocks, which are symmetrically arranged on the left and right. There are two driving oblique ends of the insert, which are in contact with the driving inclined surfaces on the battery locking blocks respectively.

6. A battery pack mounting assembly for an air compressor according to claim 1, characterized in that: The card slot seat is provided with a mounting slot, and the battery connection seat is provided with a mounting ridge, and the mounting ridge is inserted into the mounting slot.

7. A battery pack mounting assembly for an air compressor as claimed in claim 2, characterized in that: The card slot seat is also provided with a cover plate, a guide groove is formed on the cover plate, and guide blocks are formed on both the front and back sides of the battery locking block, and the guide blocks are inserted into the guide groove on the cover plate.

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