Panel rotation positioning structure

Abstract

A panel rotation positioning structure comprises a base, a control panel, a shaft rod and a spring piece. The base is provided with two corresponding first coupling parts, the control panel is provided with two corresponding second coupling parts, the two second coupling parts and the two first coupling parts are arranged in a staggered mode, and then shaft rods penetrate through the two second coupling parts and the two first coupling parts respectively, so that the control panel has an overturning function relative to the base. The spring piece is sleeved on the shaft rod and is relatively positioned between one of the first coupling part and the second coupling part; therefore, the spring piece is arranged between the first coupling part and the second coupling part to serve as a supporting force for outward expansion, so that the first coupling part of the base can be in tight contact with the second coupling part of the control panel respectively, and the control panel has a turnover angle (inclination) positioning function when turned over.

Description

TECHNICAL FIELD

[0001] The utility model relates to a panel rotation positioning structure, in particular to provide a panel rotation positioning structure with a flip angle and positioning function for a control panel on a base, and the panel rotation positioning structure is used in the field of air compressor. BACKGROUND

[0002] At present, vehicle tires or various inflators (such as air beds, air boats, etc.) mainly need to use air compressors (or inflators) as the main inflation equipment to effectively save manpower and time. In addition, for vehicle tires, air compressors are also used for inflation to accurately control the tire pressure and avoid insufficient tire pressure.

[0003] The existing air compressor main body is mainly externally provided with a display panel, which is used as the display of various data, such as display of tire pressure data, preset tire pressure value data, and other information data, so that the user can clearly know the current tire pressure data through the display panel.

[0004] However, the display panel of the existing air compressor is fixedly arranged, that is, the display panel cannot be flipped and the angle cannot be adjusted, which causes the user to have difficulty in clearly seeing the information data displayed on the display panel when using the air compressor control panel due to low viewing angle or strong light reflection.

[0005] In addition, there are display panels and other devices on the market that can be flipped and adjusted in angle. However, the flip structure of these display panels is complex, and the high-cost rotating shaft mechanism used in the flip structure inevitably leads to the addition of the rotating shaft mechanism, which greatly increases the production cost.

[0006] Therefore, how to provide a panel with a simple structure and a flip angle and positioning mechanism for a control panel on a base is the main problem to be solved by the utility model. CONTENT OF THE UTILITY MODEL

[0007] The utility model mainly purpose is to provide a panel rotation positioning structure, especially in a air compressor outside, as control air compressor various data and material, the panel rotation positioning structure it includes: a base, a control panel, a shaft and a spring piece are composed, the base is equipped with two corresponding first axle joint department on its one side, and every first axle joint department is equipped with a first axle hole, the control panel is connected on the base, and one side of control panel is equipped with two corresponding second axle joint department, and every second axle joint department is equipped with a second axle hole, and two second axle joint department and two first axle joint department are set up mutually staggered, the shaft is opposite and is equipped with the first axle hole of two first axle joint department and the second axle hole of two second axle joint department, so that control panel can correspond on the base with turnover mechanism, the spring piece is set on the shaft and is opposite and is located between one first axle joint department and one second axle joint department, so that first axle joint department and second axle joint department can be forced to engage and abut.

[0008] Further, two the first axle joint department is adjacent to the top position of the base.

[0009] Further, the side surface of the first axle joint department for contacting the second axle joint department is provided with serrations, and the side surface of the second axle joint department for contacting the first axle joint department is also provided with serrations.

[0010] Further, the base is provided with a plurality of connecting portions on the other side thereof, and the connecting portions are used to install the air compressor provided on the outside.

[0011] Further, the control panel is provided with at least one display screen and a plurality of control keys on the other side thereof.

[0012] Further, the shaft is provided with a positioning groove at one end thereof, and the positioning groove is combined with a fixing buckle.

[0013] The utility model has the advantages of:

[0014] The main technical features of the utility model lie in, through two first shaft connecting parts of base and two second shaft connecting parts of control panel are staggered arrangement, then use spring piece of spring piece and relative location between one first shaft connecting part and one second shaft connecting part on shaft rod, make as outward expansion support force between first shaft connecting part and second shaft connecting part through spring piece, make first shaft connecting part of base and second shaft connecting part of control panel can be forced to engage and abut respectively, make it in this structure simplified design, thereby reach control panel when overturning, obtain overturning angle (inclination) and positioning function, completely exclude prior art for can reach panel overturning and positioning ability, further install complex structure and high cost shaft mechanism, effectively avoid air compressor production cost increase, lose market competitiveness. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 : the utility model discloses a panel rotating positioning structure one application embodiment schematic view;

[0016] Figure 2 : the utility model discloses a panel rotating positioning structure one combined perspective view;

[0017] Figure 3 : the utility model discloses a panel rotating positioning structure one exploded view;

[0018] Figure 4 : the utility model discloses a panel rotating positioning structure one plan view;

[0019] Figure 5 : the utility model discloses a panel rotating positioning structure one operation embodiment schematic view.

[0020] BRIEF DESCRIPTION OF DRAWINGS

[0021] 1, base

[0022] 11, first shaft connecting part

[0023] 111, first shaft hole

[0024] 12, joint

[0025] 2, control panel

[0026] 21, second shaft connecting part

[0027] 211, second shaft hole

[0028] 22, display screen

[0029] 23, control key

[0030] 3, shaft

[0031] 31, positioning groove

[0032] 32, fixed fastener

[0033] 4. spring member

[0034] 5. air compressor. DETAILED DESCRIPTION

[0035] For the convenience and simplicity of understanding other features and advantages of the present application and the effects achieved thereby, the features and advantages of the present application will now be described in detail with reference to the accompanying drawings, and the following embodiments further illustrate the present application, but do not limit the scope of the present application in any way.

[0036] Please refer to Figures 1 to 5 The utility model discloses a panel rotation positioning structure, especially can be combined with the outside of an air compressor 5, and is used as the operation air compressor data, and the panel rotation positioning structure includes a base 1, a control panel 2, a shaft 3 and a spring member 4.

[0037] The base 1 is provided with two corresponding first shaft connecting parts 11 on one side (such as the front of the base 1), and the two first shaft connecting parts 11 are adjacent to the top position of the base 1, and each first shaft connecting part 11 is provided with a first shaft hole 111; in addition, the base 1 is provided with a plurality of connecting parts 12 on the other side (such as the back of the base 1), and the plurality of connecting parts 12 are used to install and combine the air compressor 5 preset outside.

[0038] The control panel 2 is connected to the base 1, and one side of the control panel 2 (such as the back of the control panel 2) is provided with two corresponding second shaft connecting parts 21, each second shaft connecting part 21 is provided with a second shaft hole 211, and the two second shaft connecting parts 21 of the control panel 2 and the two first shaft connecting parts 11 of the base 1 are arranged in a staggered manner; in addition, the control panel 2 is provided with at least one display screen 22 and a plurality of control keys 23 on the other side (such as the front of the control panel 2).

[0039] The shaft 3 is relatively provided in the first shaft hole 111 of the two first shaft connecting parts 11 and the second shaft hole 211 of the two second shaft connecting parts 21, so that the control panel 2 can be pivotally connected to the base 1; and the shaft 3 is provided with a positioning groove 31 at one end, the positioning groove 31 is combined with a fixed buckle 32 (such as a C-shaped buckle), and the fixed buckle 32 avoids the shaft 3 from being pulled out of the first shaft hole 111 and the second shaft hole 211.

[0040] The spring member 4 is sleeved on the shaft 3 and is located between one of the first shaft connecting parts 11 and one of the second shaft connecting parts 21 (such as Figure 4 The first shaft connecting part 11 and the second shaft connecting part 21 can be forcedly engaged and abutted.

[0041] The side surface of the first shaft joint 11 for contacting the second shaft joint 21 can be serrated; the side surface of the second shaft joint 21 for contacting the first shaft joint 11 can also be serrated; so that the surfaces of the first shaft joint 11 and the second shaft joint 21 for contacting each other can be engaged with each other through serration.

[0042] In summary, the base 1 is combined with the air compressor 5 through the plurality of joints 12, so that the control panel 2 is arranged outside the air compressor 5; the overturning mechanism of the control panel 2 is arranged in a staggered manner through the two first shaft joints 11 of the base 1 and the two second shaft joints 21 of the control panel 2, and then the spring member 4 sleeved on the shaft rod 3 is arranged between one of the first shaft joints 11 and one of the second shaft joints 21 (as shown in Figure 4 The spring member 4 provides outward expansion support between the first shaft joint 11 and the second shaft joint 21, so that the first shaft joint 11 of the base 1 and the second shaft joint 21 of the control panel 2 can be forced to engage and abut, respectively, to achieve a simplified structure design, and to achieve the overturning angle (inclination) and positioning function of the control panel 2 when it is overturned (as shown in Figure 5 Therefore, without installing a complicated and high-cost rotating shaft mechanism, the air compressor 5 can be completely improved and avoided from having the control panel 2 overturning and positioning functions, which greatly increases the production cost and loses the market competitiveness.

Claims

1. A panel rotation positioning structure, characterized by, It comprises: a base, which is provided with two corresponding first shaft connecting parts on one side thereof, the first shaft connecting parts being provided with first shaft holes; a control panel, which is connected to the base, one side of the control panel being provided with two corresponding second shaft connecting parts, the second shaft connecting parts being provided with second shaft holes, and the two second shaft connecting parts being arranged in a staggered manner with the two first shaft connecting parts; a shaft, which is arranged to pass through the first shaft holes of the two first shaft connecting parts and the second shaft holes of the two second shaft connecting parts, so that the control panel has a turnover mechanism relative to the base; a spring member, which is sleeved on the shaft and is located between one of the first shaft connecting parts and one of the second shaft connecting parts, so that the first shaft connecting part and the second shaft connecting part are in close contact.

2. The panel rotation positioning structure according to claim 1, wherein The two first shaft connecting parts are located adjacent to the top of the base.

3. The panel rotation positioning structure according to claim 1, wherein The side surface of the first shaft connecting part, which is used to contact the second shaft connecting part, is provided with serrations, and the side surface of the second shaft connecting part, which is used to contact the first shaft connecting part, is also provided with serrations, so that the surfaces of the first shaft connecting part and the second shaft connecting part, which are in contact with each other, are tightly engaged and abutted.

4. The panel rotation positioning structure according to claim 1, wherein The base is provided with a plurality of connecting parts on the other side thereof, which are used to connect to an external air compressor.

5. The panel rotation positioning structure according to claim 1, wherein The control panel is provided with at least one display screen and a plurality of control keys on the other side thereof.

6. The panel rotation positioning structure according to claim 1, wherein The shaft is provided with a positioning groove at one end thereof, and the positioning groove is combined with a fixing buckle.

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