Oxygen generator convenient for replacing filter cotton

Abstract

The utility model discloses an oxygen generator convenient for replacing filter cotton, and belongs to the technical field of oxygen generators. An oxygen generator with filter cotton convenient to replace comprises an oxygen generator body, an insertion hole is formed in the side wall of one side of the oxygen generator body, a filter plate is placed in the insertion hole, and a first groove is formed in the side wall of one side of the filter plate. According to the novel oxygen generator, the oxygen generator body, the insertion holes, the filter plate, the filter holes, the clamping grooves, the baffles, the first pull grooves, the second pull grooves and the like are matched, so that filter cotton in the oxygen generator can be quickly replaced, the filter plate is directly pulled out, the filter cotton is replaced, a worker can conveniently operate the novel oxygen generator, and the convenience is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of oxygen generator, concretely relates to an oxygen generator convenient for replacing filter cotton. BACKGROUND

[0002] During the use of the oxygen generator, the filter cotton of the oxygen generator needs to be replaced regularly, and the current filter cotton replacement operation is not convenient enough, and the oxygen generator also needs to be opened, then the filter screen inside is taken out, and the filter cotton between the filter screens is replaced, so that the convenience in the replacement process is reduced, therefore, the utility model provides an oxygen generator convenient for replacing filter cotton. UTILIT Y MODEL CONTENT

[0003] The utility model discloses an oxygen generator convenient for replacing filter cotton, and solves the problems in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] An oxygen generator convenient for replacing filter cotton, including oxygen generator body, the side wall of oxygen generator body is equipped with the insertion hole, and the filter board is placed in the insertion hole, the side wall of filter board is equipped with recess one, the upper surface of filter board is equipped with filter hole along the rectangular array direction, and filter hole passes through recess one, and the inside of recess one is provided with filter cotton.

[0006] It is worth mentioning in the scheme that the bottom end side wall of recess one is equipped with the clamping groove, and the upper surface of filter board is equipped with the connecting channel along the vertical direction.

[0007] It is further worth mentioning that the inside of connecting channel is provided with the baffle, and the bottom end of baffle is connected with the clamping groove.

[0008] It is further worth mentioning that the side wall of baffle is equipped with pull groove one, and the side wall of filter board is equipped with pull groove two.

[0009] As preferred, the outer wall of oxygen generator body is slidably connected with the cover plate along the vertical direction.

[0010] As preferred, the outer wall of oxygen generator body is fixed with the placing seat, the upper surface of placing seat is equipped with the placing groove, the bottom end side wall of cover plate is fixed with the magnet, and the both sides inner wall of placing groove is fixed with the magnetic strip.

[0011] Compared with the prior art, the oxygen generator convenient for replacing filter cotton provided by the utility model has at least the following beneficial effects:

[0012] (1)The utility model discloses a structure cooperation of oxygen generator body, jack, filter board, filter hole, clamping groove, baffle, draw slot one and draw slot two etc. is set up, can quickly replace the filter cotton in oxygen generator and handle, directly filters the board and is extracted, and the filter cotton is replaced and handles, and the staff is convenient to operate, and the convenience is high.

[0013] (2)The utility model discloses a structure cooperation of cover plate, placing seat, placing groove and magnetic stripe, magnet etc. is set up, can quickly close protection to the position of jack and filter board, uses magnet suction force to further fix the position of cover plate, and stability is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the structure front view of the utility model;

[0015] Figure 2 It is the structure side view of the utility model Figure One ;

[0016] Figure 3 It is Figure 2 the enlarged structure schematic view of A part in;

[0017] Figure 4 It is the structure side view of the utility model Figure Two .

[0018] In the drawing:

[0019] 1, oxygen generator body;2, jack;3, filter board;4, recess one;5, filter hole;6, baffle;7, connecting channel;8, clamping groove;9, draw slot one;10, draw slot two;11, placing groove;12, cover plate;13, placing seat;14, magnet;15, magnetic stripe. DETAILED DESCRIPTION

[0020] The utility model provides a kind of oxygen generator of filter cotton convenient to replace in the following combining with drawing and specific embodiment is described in detail.The explanation is made here simultaneously, to make embodiment more detailed, the following embodiment is best, preferred embodiment, for some known technology, other alternative ways can also be used by the person skilled in the art to implement;And the part of drawing is only for more specific description embodiment, and is not intended to be specific to the utility model.

[0021] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; for example, "an embodiment", "one embodiment", or "some embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment.

[0022] In general, terminology can be understood at least in part from usage in context. For example, the term "one or more" as used herein, depending at least in part upon context, can be used to describe any feature, structure, or characteristic in a singular sense or can be used to describe combinations of features, structures or characteristics in a plural sense. Similarly, terms, such as "based on," can be understood as not necessarily

[0023] It will be understood that the terms "on", "over", and "above", in the present application, should be interpreted in the broadest possible way, such that "on" not only means "directly on" but also includes the meaning of "on" with intervening features or layers therebetween, and "over" or "above" not only means "over" or "above" but also can include the meaning of "over" or "above" without intervening features or layers therebetween.

[0024] In addition, spatially relative terms, such as "beneath", "below", "lower", "above", "upper", and the like, can be used herein for ease of description to describe one element's or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0025] The following examples are intended to illustrate the present application but not to limit the scope of the present application. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the present application under the concept of the present application all belong to the scope of the present application.

[0026] Please refer to Figures 1-4The utility model provides a kind of oxygen generator convenient to replace filter cotton, including oxygen generator body 1, the side wall of oxygen generator body 1 is equipped with jack 2, filter plate 3 is placed in jack 2 inside, the side wall of filter plate 3 is equipped with recess one 4, the upper surface of filter plate 3 is equipped with filter hole 5 along rectangular array direction, and filter hole 5 passes through recess one 4, filter cotton is arranged in recess one 4, for filtering treatment to air impurity in oxygen generator.

[0027] The bottom end side wall of recess one 4 is equipped with clamping groove 8, the upper surface of filter plate 3 is equipped with connecting channel 7 along vertical direction, baffle 6 is inserted in the inside of connecting channel 7, and the bottom end of baffle 6 is connected with clamping groove 8, for opening and closing treatment to recess one 4, to quickly replace filter cotton in filter plate 3.

[0028] The side wall of baffle 6 is equipped with pull groove one 9, the side wall of filter plate 3 is equipped with pull groove two 10, convenient for staff to pull and handle, the outer wall of oxygen generator body 1 is slidably connected with cover plate 12 along vertical direction, for covering protection to jack 2, the outer wall of oxygen generator body 1 is fixed with placing seat 13, placing groove 11 is equipped on the upper surface of placing seat 13, the bottom end side wall of cover plate 12 is fixed with magnet 14, magnet strip 15 is fixed on the two side inner walls of placing groove 11, when magnet 14 enters the inside of placing groove 11, magnet strip 15 will attract magnet 14, to fix the position of cover plate 12.

[0029] The utility model has the following working process: when filter plate 3 in oxygen generator body 1 is taken out, by moving cover plate 12, cover plate 12 drives magnet 14 to move upwards, then hold pull groove two 10, pull groove two 10 drives filter plate 3 to move, so that filter plate 3 moves out of jack 2 outside, then pull pull groove one 9, so that baffle 6 moves out of connecting channel 7, then filter cotton in recess one 4 is taken out, filter cotton is replaced, after replacement is completed, move baffle 6, so that the bottom end of baffle 6 is connected with clamping groove 8, recess one 4 is closed, then move filter plate 3, filter plate 3 enters jack 2, then move cover plate 12, cover plate 12 is closed to jack 2 and filter plate 3, so that magnet 14 enters the inside of placing groove 11, magnet strip 15 and magnet 14 are fixed by attracting, convenient for personnel to operate.

[0030] Unless otherwise defined, technical terms or scientific terms used in the present application shall have the ordinary meaning of the terms to a person skilled in the art. The terms "comprising" or "including" or similar words used in the present application mean that the elements or objects listed after the word encompass the elements or objects listed in the word and their equivalents, and do not exclude other elements or objects. The terms "connected" or "linked" or similar words are not limited to physical or mechanical connection, and can also include electrical connection, whether direct or indirect. The terms "upper", "lower", "left", "right" and the like are only used to represent relative positional relationships, and when the absolute positions of the described objects are changed, the relative positional relationships can also be changed accordingly.

[0031] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An oxygen generator facilitating replacement of filter cotton, comprising an oxygen generator body (1), characterized in that, The side wall of the oxygen generator body (1) is provided with a jack (2), the jack (2) is internally provided with a filter plate (3), one side wall of the filter plate (3) is provided with a groove one (4), the upper surface of the filter plate (3) is provided with a filter hole (5) along the rectangular array direction, and the filter hole (5) passes through the groove one (4), and the inside of the groove one (4) is provided with filter cotton.

2. The oxygen generator with filter cotton replacement facilitated according to claim 1, characterized in that: The bottom end side wall of the groove one (4) is provided with a clamping groove (8), and the upper surface of the filter plate (3) is provided with a connecting channel (7) along the vertical direction.

3. The oxygen generator with filter cotton replacement facilitated according to claim 2, characterized in that: The inside of the connecting channel (7) is inserted with a baffle (6), and the bottom end of the baffle (6) is connected with the clamping groove (8).

4. The oxygen generator with filter cotton replacement facilitated according to claim 3, characterized in that: One side wall of the baffle (6) is provided with a pull slot one (9), and one side wall of the filter plate (3) is provided with a pull slot two (10).

5. The oxygen generator with filter cotton replacement facilitated according to claim 4, characterized in that: The outer wall of the oxygen generator body (1) is slidably connected with a cover plate (12) along the vertical direction.

6. The oxygen generator with filter cotton replacement facilitated according to claim 5, characterized in that: The outer wall of the oxygen generator body (1) is fixedly provided with a placing seat (13), the upper surface of the placing seat (13) is provided with a placing groove (11), the bottom end side wall of the cover plate (12) is fixedly provided with a magnet (14), and the two side inner walls of the placing groove (11) are fixedly provided with a magnetic stripe (15).

Images