Adjusting structure and gas meter controller

Abstract

The utility model discloses an adjusting structure and a gas meter controller, and belongs to the technical field of gas meters, the adjusting structure and the gas meter controller comprise a gas meter controller body, and a display panel protection piece is arranged outside a display dial of the gas meter controller body. The display panel protection piece is installed on the gas meter controller body in a limiting and sliding mode, a clamping cover adjusting piece is installed at the position of a clamping groove in the bottom of the gas meter controller body in a limiting and rotating mode, and an opening of the clamping cover adjusting piece is installed at the position of a lower clamping groove of the gas meter controller body in an adjusting and limiting mode. The card cover adjusting part is used for enabling the card cover to be conveniently adjusted to be fixed at an angle, a gas card can be conveniently inserted, the box cover cannot fall off more conveniently when the card is inserted, meanwhile, the position of the card groove can be conveniently observed, a display panel of the gas meter controller body can be conveniently protected in the environment with large oil smoke, and the service life of the gas meter controller body is prolonged. The pollution of the lampblack to the display panel is reduced; and the cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the field of gas meters, in particular to an adjustment structure and a gas meter controller. Background Art

[0002] The only visible feature on the gas meter is a seven-digit scroll wheel with numbers hidden in a small glass window. The four digits before the decimal point are black, and the three after are red. Its automatic accumulation function allows households using natural gas or piped gas to easily track their gas usage and pay their monthly bills based on cubic meters of gas consumed.

[0003] Gas meter controllers are usually installed in kitchens. Generally, kitchens have a lot of oil smoke. Although there are range hoods, some oil smoke will easily fall onto the surface of the gas meter controller, resulting in a lot of oil smoke adhering to the display panel of the gas meter controller. Over time, a lot of oil dust will remain on the display panel, making it inconvenient to observe the numbers on the roller and requiring cleaning. It is not convenient to set a protective part on the display panel to protect the display panel. Some people will set up a cabinet outside the gas meter controller during decoration, so that the gas meter controller is inside the cabinet. Gas recharge in the gas meter controller requires a card. Inserting the card facilitates activating the gas balance in the card. However, it is dark inside the cabinet and it is not easy to observe the position of the card slot. At the same time, the card cover of many gas meter controllers is difficult to adjust. After opening it, it will fall down by itself, making it difficult to open the cover, turn on the flashlight, and insert the card at the same time. How to invent an adjustment structure and a gas meter controller to improve these problems has become an urgent problem to be solved by those skilled in the art. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an adjustment structure and a gas meter controller, which aims to improve the problem that a lot of putty remains on the display panel over time, making it inconvenient to observe the numbers on the roller, and the card covers of many gas meter controllers are difficult to adjust, and will fall off by themselves after opening, making it inconvenient to insert the card.

[0005] The utility model is implemented as follows: an adjustment structure and a gas meter controller, including a gas meter controller body, a display panel protective member is provided on the outside of the display dial of the gas meter controller body, the display panel protective member is limitedly slidably installed on the gas meter controller body, a card cover adjustment member is limitedly rotated and installed at the bottom slot position of the gas meter controller body, and the opening of the card cover adjustment member is installed at the lower slot position of the gas meter controller body through adjustment limit.

[0006] In a preferred technical solution of the present invention, the card cover adjustment member includes a box cover, and connecting rods are fixedly connected to both ends of one side of the box cover. The connecting rods are installed on both sides of the bottom of the gas meter controller body through limit adjustment blocks, and the box cover and the card slot are correspondingly arranged.

[0007] In a preferred technical solution of the present invention, the connecting rod is L-shaped, and a connecting protrusion is fixedly provided on the inner side of one end of the connecting rod away from the box cover, and the connecting protrusion is limitedly rotated and clamped to the gas meter controller body.

[0008] In a preferred technical solution of the present invention, the limit adjustment block is fixedly installed on the gas meter controller body and is located on the inner side of the connecting rod.

[0009] In a preferred technical solution of the present invention, the upper and lower sides of the limit adjustment block are respectively provided with a first guide surface and a second guide surface, the first guide surface is located at the connection between the connecting rod and the box cover, and the second guide surface is located on the opposite side of the first guide surface.

[0010] In a preferred technical solution of the present invention, a button is fixedly installed on the top of the box cover, and an LED light bar is provided above the box cover and is electrically connected to the button.

[0011] In a preferred technical solution of the present invention, the LED light strip is embedded and installed on the top outer side of the box cover, and a wiring box is provided inside the box cover.

[0012] In a preferred technical solution of the present invention, the button is a spring button switch.

[0013] In a preferred technical solution of the present invention, the display panel protective member includes a limiting rail and a protective plate. The limiting rail is fixedly installed on both sides of the display panel of the gas meter controller body, and the protective plate is slidingly installed between the two limiting rails.

[0014] In a preferred technical solution of the present invention, handles are fixedly installed on both side surfaces of the protective plate, and the two limiting rails are provided with sliding grooves. The protective plate is slidably installed in the sliding grooves of the limiting rails, and the protective plate is made of transparent material.

[0015] The beneficial effects of the present invention are as follows: the present invention obtains an adjustment structure and a gas meter controller through the above-mentioned design. When in use, turn on the button, the LED light strip will illuminate, open the box cover, and flip the connecting rod around the connecting protrusion. The connecting rod is guided by the first guide surface and passes over the limit adjustment block and moves to one side of the second guide surface. At this time, the direction of the LED light strip illumination is toward the card slot, which is convenient for inserting the card. At the same time, the protective plate protects the display panel of the gas meter controller body, and external oil smoke and the like will fall onto the protective plate. If the surface of the protective plate is dirty and there is no cleaning tool, you only need to pull open the protective plate to observe the original display panel of the gas meter controller body, making it more convenient to insert the card. The box cover will not fall, and it is convenient to observe the position of the card slot. In an environment with a lot of oil smoke, it is convenient to protect the display panel of the gas meter controller body, reduce the pollution of the display panel by oil smoke, and facilitate cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the structure of one side provided by an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of a motion structure provided for an embodiment of the present utility model;

[0019] Figure 3 A schematic diagram of the card cover adjustment member and a partially enlarged structure provided in an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a display panel protection member provided in an embodiment of the present utility model.

[0021] In the figure: 100-gas meter controller body; 110-card cover adjustment member; 111-box cover; 112-connecting rod; 113-connecting protrusion; 114-limit adjustment block; 115-first guide surface; 116-second guide surface; 117-LED light bar; 118-button; 119-junction box; 120-display panel protective member; 121-limit rail; 122-protective plate; 123-handle. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1 and Figure 2 The utility model provides a technical solution: an adjustment structure and a gas meter controller, including a gas meter controller body 100, a display panel protective member 120 is provided on the outside of the display dial of the gas meter controller body 100, the display panel protective member 120 is limited and slidably installed on the gas meter controller body 100, and a card cover adjustment member 110 is limited and rotatably installed at the bottom card slot position of the gas meter controller body 100. The opening of the card cover adjustment member 110 is installed at the card slot position below the gas meter controller body 100 through adjustment limit, and the card cover adjustment member 110 is used to facilitate the adjustment of the card cover so that it is fixed at a certain angle to facilitate the insertion of the gas card.

[0024] See also Figure 2 and Figure 3 The card cover adjustment member 110 includes a box cover 111, and connecting rods 112 are fixedly connected to both ends of one side of the box cover 111. The connecting rods 112 are limited and rotated by limit adjustment blocks 114 and are installed on both sides of the bottom of the gas meter controller body 100. The box cover 111 and the card slot are correspondingly arranged. By flipping the box cover 111, the box cover 111 is positioned at an angle through the connecting rod 112 and the limit adjustment block 114.

[0025] The connecting rod 112 is L-shaped, with a connecting bump 113 fixedly mounted on the inner side of the end of the connecting rod 112 away from the box cover 111. The connecting bump 113 is locked to the gas meter controller body 100 for limited rotation. The limit adjustment block 114 is fixedly mounted on the gas meter controller body 100 on the inner side of the connecting rod 112, and the two sides increase the stability of the box cover 111's angle adjustment.

[0026] The upper and lower sides of the limit adjustment block 114 are respectively provided with a first guide surface 115 and a second guide surface 116. The first guide surface 115 is located at the connection between the connecting rod 112 and the box cover 111, and the second guide surface 116 is located on the opposite side of the first guide surface 115. The first guide surface 115 is used to facilitate the box cover 111 to open upward. After opening, the second guide surface 116 needs to be closed to guide the connecting rod 112 to facilitate closing the box cover 111. The box cover 111 requires force to open and close, and the connecting rod 112 has a certain elasticity.

[0027] A button 118 is fixedly mounted on the top of the lid 111. An LED light strip 117 is located above the lid 111 and is electrically connected to the button 118. The LED light strip 117 is embedded in the top exterior of the lid 111, and a wiring box 119 is located inside the lid 111. Button 118 is a spring-loaded switch. Turning on the button 118 activates the LED light strip 117, illuminating the card slot and facilitating card insertion. The power supply for the LED light strip 117 is also connected to the power supply of the gas meter controller body 100.

[0028] See also Figure 2 and Figure 3 The display panel protection part 120 includes a limit rail 121 and a protection plate 122. The limit rail 121 is fixedly installed on both sides of the display panel of the gas meter controller body 100, and the protection plate 122 is limited and slidably installed between the two limit rails 121. Handles 123 are fixedly installed on the two sides of the protection plate 122. The two limit rails 121 have a slide groove, and the protection plate 122 is slidably installed in the slide groove of the limit rail 121. The protection plate 122 is made of transparent material. When the surface of the protection plate 122 is greasy and difficult to see the internal numbers, the protection plate 122 can be opened by sliding it open for observation. At the same time, the protection plate 122 can be removed for easy cleaning.

[0029] Working principle: When it is necessary to insert the card, turn on the button 118, the LED light bar 117 will illuminate, open the box cover 111, and flip the connecting rod 112 around the connecting protrusion 113. The connecting rod 112 passes over the limit adjustment block 114 under the guidance of the first guide surface 115 and moves to the side of the second guide surface 116. At this time, the direction of the LED light bar 117 is toward the card slot, which is convenient for card insertion. At the same time, the protective plate 122 protects the display panel of the gas meter controller body 100, and external oil smoke will fall onto the protective plate 122. If the surface of the protective plate 122 is dirty and there is no cleaning tool, you only need to pull open the protective plate 122 to observe the original display panel of the gas meter controller body 100.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A regulating structure and a gas meter controller, characterized in that: include A gas meter controller body, a display panel guard is arranged outside the display dial of the gas meter controller body, the display panel guard is limitedly slidably installed on the gas meter controller body, a card cover adjustment piece is limitedly rotated installed at the bottom slot position of the gas meter controller body, and the card cover adjustment piece opening is limitedly installed at the lower slot position of the gas meter controller body by adjusting the limit.

2. The regulating structure and gas meter controller according to claim 1, characterized in that: The card cover adjustment member includes a box cover, and connecting rods are fixedly connected to both ends of one side of the box cover. The connecting rods are rotatably mounted on both sides of the bottom of the gas meter controller body through limit adjustment blocks, and the box cover and the card slot are correspondingly arranged.

3. The regulating structure and gas meter controller according to claim 2, characterized in that: The connecting rod is L-shaped, and a connecting protrusion is fixedly arranged on the inner side of one end of the connecting rod away from the box cover. The connecting protrusion is limitedly rotated and clamped on the gas meter controller body.

4. The regulating structure and gas meter controller according to claim 3, characterized in that: The limit adjustment block is fixedly mounted on the gas meter controller body and is located on the inner side of the connecting rod.

5. The regulating structure and gas meter controller according to claim 4, characterized in that: The upper and lower sides of the limit adjustment block are respectively provided with a first guide surface and a second guide surface, the first guide surface is located at the connection between the connecting rod and the box cover, and the second guide surface is located on the opposite side of the first guide surface.

6. The regulating structure and gas meter controller according to claim 2, characterized in that: A button is fixedly mounted on the top of the box cover, and an LED light bar is arranged above the box cover and is electrically connected to the button.

7. The regulating structure and gas meter controller according to claim 6, characterized in that: The LED light bar is embedded and installed on the top outer side of the box cover, and a wire box is arranged inside the box cover.

8. The regulating structure and gas meter controller according to claim 6, characterized in that: The button is a spring button switch.

9. The regulating structure and gas meter controller according to claim 1, characterized in that: The display panel protection component includes a limit rail and a protection plate. The limit rail is fixedly installed on both sides of the display panel of the gas meter controller body, and the protection plate is limitedly slidably installed between the two limit rails.

10. The regulating structure and gas meter controller according to claim 9, characterized in that: Handles are fixedly mounted on both side surfaces of the protective plate, and two of the limiting rails are provided with sliding grooves, and the protective plate is slidably mounted in the sliding grooves of the limiting rails, and the protective plate is made of transparent material.

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