A dust-proof oil brush

Abstract

The utility model relates to a dustproof oil brush, including a brush handle, bristles, a dust cover and a fixed sleeve, wherein bristles are arranged at one end of the brush handle, and mounting blocks are arranged on both sides of the end of the brush handle close to the bristles, and torsion hinge plates are arranged on the mounting blocks, and dust covers that can cooperate with each other are arranged on the torsion hinge plates; a fixing sleeve that can fix the dust cover is connected to the brush handle by a connecting rope. The utility model uses the dust cover to provide a relatively closed sanitary environment for the bristles, so as to prevent the bristles from being contaminated by dust, flying insects, etc. when the oil brush is not in use, thereby preventing the oil brush from being contaminated by the oil, thereby achieving a food safety effect; during use, the dust cover can be used as a bracket to prevent the bristles from directly contacting the work surface and causing contamination; the fixed sleeve can ensure the closed state of the dust cover, and the structure is simple and easy to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of food processing and relates to a dustproof oil brush. Background Art

[0002] An oil brush is a commonly used tool when baking or grilling. During use, the oil brush brushes the oil in the oil container onto the baked or grilled ingredients. Usually, this process is performed multiple times. The oil brush is often casually placed in the oil container or directly on the table, which can easily contaminate the oil brush and the brush handle. It can also be contaminated with oil, which can easily contaminate the hands when used for a long time, and dust can contaminate the brush bristles, causing food contamination. Summary of the invention

[0003] The utility model aims to overcome the deficiencies in the prior art, solve the problem that the bristles of an oil brush are easily contaminated, and provide a dustproof oil brush.

[0004] In order to achieve the above purpose, the following technical solutions are adopted:

[0005] The dustproof oil brush comprises a brush handle, bristles, a dust cover and a fixing sleeve, wherein bristles are arranged at one end of the brush handle, mounting blocks are arranged at both sides of the end of the brush handle close to the bristles, torque hinge plates are arranged on the mounting blocks, dust covers that can cooperate with each other are arranged on the torque hinge plates, and a fixing sleeve that can fix the dust cover is connected to the brush handle by a connecting rope.

[0006] Preferably, a connecting tube is provided on the mounting block, a rotating shaft is provided in the connecting tube, a torsion spring is provided on the rotating shaft, one end of the torsion hinge plate is sleeved on the outside of the rotating shaft, and the other end is provided with a slot, one end of the torsion spring is clamped in the slot; a fixing slot is provided on the mounting block, and the other end of the torsion spring is clamped in the fixing slot.

[0007] Preferably, the mounting block is bonded to the brush handle.

[0008] Preferably, the torsion hinge plate is bonded to the dust cover.

[0009] Preferably, the end edge line of the dust cover adopts a rounded transition, and a limiting boss is provided in the middle of the dust cover.

[0010] Compared with the prior art, the utility model has the following advantages:

[0011] The utility model utilizes the dust cover to provide a relatively closed hygienic environment for the bristles of the brush, so as to prevent the bristles from being contaminated by dust, flying insects, etc. when the oil brush is not in use, thereby preventing the oil brush from contaminating the oil, thereby achieving the effect of food safety; during use, the dust cover can be used as a bracket to prevent the bristles from directly contacting the work surface and causing pollution; the fixed sleeve can ensure the closed state of the dust cover, and the structure is simple and easy to use; the dust cover is simple and convenient to prevent dust, has good airtightness, is stable and reliable, and saves the step of cleaning the brush when it is used again. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the dust cover of the utility model when it is opened.

[0013] Figure 2 It is a schematic diagram of the closed structure of the dust cover of the utility model.

[0014] Figure 3 It is a schematic diagram of the main structure of the utility model.

[0015] In the figure: 1. brush handle; 2. bristles; 3. dust cover; 4. fixing sleeve; 5. mounting block; 6. torsion hinge plate; 7. connecting tube; 8. rotating shaft; 9. torsion spring; 10. slot; 11. fixing slot; 12. limiting boss; 13. connecting rope. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0017] like Figure 1-Figure 3 As shown, a dustproof oil brush comprises a brush handle 1, bristles 2, a dustproof cover 3 and a fixing sleeve 4. The bristles 2 are arranged at one end of the brush handle 1. The brush handle 1 is convenient for a person to hold the oil brush. The bristles 2 are used to brush oil on food.

[0018] Mounting blocks 5 are respectively arranged on both sides of the end of the brush handle 1 near the bristles 2, and torsion hinge plates 6 are respectively arranged on the mounting blocks 5, and dust covers 3 that can cooperate with each other are respectively arranged on the torsion hinge plates 6. The two dust covers 3 can cover the bristles 2 after cooperation, and can prevent dust from contaminating the bristles 2 when the oil brush is not in use. The purpose of cleanliness and hygiene is achieved by covering the bristles 2, and after the dust cover 3 covers the bristles 2, the oil brush does not need to be cleaned multiple times when it is reused;

[0019] The torsion hinge plate 6 can ensure that the dust cover 3 is in an open state, and the dust cover 3 will not be closed during use;

[0020] When the dust cover 3 is opened, the oil brush can be placed directly on the desktop, and the bristles 2 are raised by the dust cover 3 and will not touch the desktop, thereby preventing the bristles 2 from being contaminated.

[0021] A fixing sleeve 4 capable of fixing the dust cover 3 is connected to the brush handle 1 by a connecting rope 13. After closing the dust cover 3, the personnel can use the fixing sleeve 4 to fix the dust cover 3 so that the dust cover 3 will not open; the connecting rope 13 prevents the fixing sleeve 4 from being lost, and the fixing sleeve 4 can be put on the brush handle 1 when not in use, so as not to affect the use of the oil brush by personnel.

[0022] Preferably, a connecting tube 7 is provided on the mounting block 5, a rotating shaft 8 is provided inside the connecting tube 7, a torsion spring 9 is provided on the rotating shaft 8, one end of the torsion hinge plate 6 is sleeved on the outside of the rotating shaft 8, and a slot 10 is provided at the other end, and one end of the torsion spring 9 is clamped in the slot 10; a fixing slot 11 is provided on the mounting block 5, and the other end of the torsion spring 9 is clamped in the fixing slot 11; the torsion spring 9 applies a force to the torsion hinge plate 6 away from the mounting block 5, and the torsion hinge plate 6 drives the dust cover 3 to open.

[0023] Furthermore, the mounting block 5 is bonded to the brush handle 1 .

[0024] Furthermore, the torsion hinge plate 6 is bonded to the dust cover 3 .

[0025] Furthermore, the end edge lines of the dust cover 3 adopt rounded transition, and the rounded transition edge lines facilitate the fixing sleeve 4 to be put on the dust cover 3; a limiting boss 12 is provided in the middle of the dust cover 3, and the limiting boss 12 prevents the fixing sleeve 4 from sliding directly over the dust cover 3 when the staff puts on the fixing sleeve 4.

[0026] Working principle: when the utility model is in use, the staff holds the brush handle 1 and brushes oil on the food with the bristles 2; when in use, the fixed sleeve 4 is removed, and then the fixed sleeve 4 is put on the brush handle 1, which does not affect the staff's use of the oil brush. After the fixed sleeve 4 is removed, the dust cover 3 is directly opened due to the action of the torsion hinge plate 6, and the staff can use the bristles 2 to dip in oil for oiling operations; when the use is interrupted, the staff can directly place the oil brush on the desktop, and the dust cover 3 plays a role of padding, and the bristles 2 will not touch the desktop; when not in use, the staff will close the dust cover 3, and then put the fixed sleeve 4 on the closed dust cover 3 to prevent dust, flying insects, etc. from contaminating the bristles 2, thereby playing a role of cleaning and hygiene.

[0027] It is understood that the above embodiments are merely exemplary embodiments used to illustrate the principles of the present invention, but the present invention is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of the present invention, and these modifications and improvements are also considered to be within the scope of protection of the present invention.

Claims

1. A dustproof oil brush, comprising a brush handle (1), bristles (2), a dustproof cover (3) and a fixing sleeve (4), characterized in that: Bristles (2) are arranged at one end of the brush handle (1), mounting blocks (5) are arranged on both sides of the end of the brush handle (1) close to the bristles (2), the mounting blocks (5) are respectively provided with torsion hinge plates (6), and the torsion hinge plates (6) are respectively provided with dust covers (3) that can cooperate with each other; a fixing sleeve (4) that can fix the dust cover (3) is connected to the brush handle (1) by means of a connecting rope (13).

2. The dustproof oil brush according to claim 1 is characterized in that: A connecting tube (7) is provided on the mounting block (5), a rotating shaft (8) is provided inside the connecting tube (7), a torsion spring (9) is provided on the rotating shaft (8), one end of the torsion hinge plate (6) is sleeved on the outside of the rotating shaft (8), and a clamping groove (10) is provided at the other end, and one end of the torsion spring (9) is clamped in the clamping groove (10); a fixing groove (11) is provided on the mounting block (5), and the other end of the torsion spring (9) is clamped in the fixing groove (11).

3. The dustproof oil brush according to claim 1 is characterized in that: The mounting block (5) is bonded to the brush handle (1).

4. The dustproof oil brush according to claim 1 is characterized in that: The torsion hinge plate (6) is bonded to the dust cover (3).

5. The dustproof oil brush according to claim 1 is characterized in that: The end edge line of the dust cover (3) adopts a rounded transition, and a limiting boss (12) is provided in the middle of the dust cover (3).

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