Portable dental X-ray machine

Abstract

The utility model relates to a portable dental X-ray machine, which belongs to the technical field of dental equipment and comprises an X-ray machine body and a rechargeable base. A beam limiting cylinder is arranged on the front portion of the X-ray machine body and is of a cylindrical structure. A main grab handle and an auxiliary grab handle are arranged at the lower part of the X-ray machine main body; an X-ray tube assembly is arranged in the X-ray machine main body, and the X-ray tube assembly can generate X-rays; a touch display screen is mounted at the rear part of the X-ray machine main body; according to the utility model, the main grab handle and the auxiliary grab handle are arranged, so that exposure positioning can be conveniently completed by one hand or two hands, and the use requirements of female groups are better met; the rechargeable base is arranged, so that the dental X-ray machine can be automatically charged when standing, and an operator does not need to pay attention to the electric quantity remaining condition; the X-ray machine body can be inserted into the limiting groove of the rechargeable base to complete storage, operation is convenient and fast, and meanwhile the storage function and the charging function are integrated.

Description

Technical Field

[0001] This utility model relates to a portable dental X-ray machine, belonging to the field of dental equipment technology. Background Technology

[0002] A portable dental X-ray machine is a portable X-ray imaging device that uses X-rays to obtain medical images of teeth and dental bones for clinical diagnosis. The medical images formed after X-rays pass through human teeth and soft tissues help diagnose oral diseases and develop treatment plans.

[0003] Traditional portable dental X-ray machines typically weigh around 3 kg. Considering that women make up a large proportion of users, holding them with one hand is difficult and makes it hard to maintain stability during use. When holding such devices with both hands for continuous imaging, the single-grip design forces the operator to concentrate their pressure on a single point (usually less than 8 cm in diameter), which can easily lead to excessive local pressure on the palms and also affect operational stability. In addition, the power supply system of traditional portable dental X-ray machines still relies on external power sources or batteries, which have limited capacity. For example, some devices can only support about 200 exposures on a single charge, resulting in insufficient battery life and requiring users to constantly monitor the battery level, making them inconvenient to use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide a portable dental X-ray machine that can be conveniently positioned with one or two hands, which is more in line with the needs of female users. At the same time, the device can realize storage and charging functions in one, making it more convenient to use.

[0005] The portable dental X-ray machine of this utility model includes an X-ray machine body and a rechargeable base, the rechargeable base having storage and charging functions; a beam-limiting tube is provided at the front of the X-ray machine body, the beam-limiting tube has a cylindrical structure, the beam-limiting tube limits the divergence range of X-rays by physical shielding; a main handle and an auxiliary handle are provided at the lower part of the X-ray machine body; an X-ray tube assembly is installed inside the X-ray machine body, the X-ray tube assembly can generate X-rays; a touch screen is installed at the rear of the X-ray machine body.

[0006] The technical solution of this utility model is to provide a portable dental X-ray machine, which is equipped with a main handle and an auxiliary handle. The main handle is the main grip part of the device, which is convenient for one-handed operation. The auxiliary handle can be used to distribute the weight of the device, reduce the pressure of one-handed grip, and improve the stability of operation. At the same time, after the X-ray machine is used, it can be placed directly on the rechargeable base for storage, so that the dental X-ray machine can stand on the table and automatically recharge after being placed, so that the user can use it directly next time.

[0007] Preferably, the main grip is provided with an exposure button, which can be pressed to activate the exposure control circuit.

[0008] Furthermore, the exposure button is provided with anti-slip texture, which can be straight lines or wavy lines.

[0009] Preferably, the main grip and the auxiliary grip are connected below by a grip base, and a lithium battery is installed inside the grip base.

[0010] Preferably, the touch screen is provided with multiple program buttons, and the touch screen is electrically connected to the circuit board.

[0011] Preferably, the rechargeable base is provided with an anti-slip steel pad underneath, which is used to increase the counterweight, and an anti-slip foot pad is provided underneath the anti-slip steel pad.

[0012] Preferably, the rechargeable base is provided with a limiting groove, the shape and size of which are adapted to the handle base. The limiting groove can limit the handle base and play a role in preventing rotation and tilting when stored.

[0013] Preferably, the rechargeable base has a charging port on its exterior and magnetic charging contacts inside for charging the lithium battery.

[0014] The advantages of this utility model compared with the prior art are:

[0015] The portable dental X-ray machine described in this utility model, with its main handle and auxiliary handle, allows for convenient exposure positioning with one or both hands, making it more suitable for female users. The rechargeable base allows for automatic charging when the dental X-ray machine is stationary, eliminating the need for operators to monitor the remaining battery level. The X-ray machine can be easily stored by inserting it into the limiting groove of the rechargeable base, making operation convenient and quick, and combining storage and charging functions into one. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the present invention;

[0017] Figure 2 This is an exploded view of the present invention.

[0018] In the diagram: 1. Beam confinement tube; 2. X-ray tube assembly; 3. Touch screen; 4. Exposure button; 5. Main grip; 6. Rechargeable base; 7. Anti-slip steel pad; 8. Anti-slip feet; 9. Magnetic charging contacts; 10. Charging port; 11. Lithium battery; 12. Auxiliary grip; 13. Limiting groove; 14. Grip base. Detailed Implementation

[0019] The present invention will be further described below with reference to specific embodiments.

[0020] like Figures 1-2 As shown, this embodiment is achieved through the following technical solution: It includes an X-ray machine body and a rechargeable base 6, the rechargeable base 6 having storage and charging functions; a beam-limiting tube 1 is provided at the front of the X-ray machine body, the beam-limiting tube 1 has a cylindrical structure, the beam-limiting tube 1 limits the divergence range of X-rays through physical shielding, accurately focusing on the target tooth area, reducing radiation exposure of non-examined areas of the patient; a main handle 5 and an auxiliary handle 12 are provided at the lower part of the X-ray machine body; an X-ray tube assembly 2 is installed inside the X-ray machine body, the core component for generating X-rays, consisting of a cathode (emitting electrons), an anode target (tungsten is bombarded by electrons to generate X-rays), and a vacuum glass tube, which accelerates electrons to bombard the target material through a high-voltage electric field to generate penetrating X-rays to obtain dental images; a touch screen display 3 is installed at the rear of the X-ray machine body; the model of the touch screen display 3 can be WL28A1044;

[0021] In this embodiment, the main grip 5 is provided with an exposure button 4, which can be pressed to activate the exposure control circuit; the exposure button 4 is provided with anti-slip texture, which is a straight line texture. The main grip 5 and the auxiliary grip 12 are connected at the bottom by a grip base 14, and a lithium battery 11 is installed inside the grip base 14.

[0022] The touch screen 3 is equipped with multiple program buttons, including front tooth position, canine position, lateral incisor position, molar position, occlusal tooth position, increase exposure time, decrease exposure time, image reception (sensor, film), adult / child, and lock button (to prevent accidental touch); the touch screen 3 is electrically connected to a circuit board, and the circuit board model can be S28Q001.

[0023] The rechargeable base 6 has an anti-slip steel pad 7 underneath, which is used to increase the counterweight. An anti-slip foot pad 8 is located below the anti-slip steel pad 7. The rechargeable base 6 has a limiting groove 13, the shape and size of which are adapted to the handle base 14. The limiting groove 13 can limit the handle base 14, preventing rotation and tilting during storage. A charging port 10 is installed on the outside of the rechargeable base 6, and magnetic charging contacts 9 are installed inside the rechargeable base 6 for charging the lithium battery 11.

[0024] The method of using this utility model is as follows:

[0025] When operating with one hand, the main handle 5 can be held; when operating with two hands, one hand holds the main handle 5 and the other hand holds the auxiliary handle 12 to distribute the weight of the equipment and improve operational stability.

[0026] After the X-ray machine is used up, it can be placed directly on the rechargeable base 6 for storage, so that the dental X-ray machine can stand upright on the table and automatically recharge after placement, making it convenient for users to use directly next time.

Claims

1. A portable dental X-ray machine, characterized in that, The X-ray machine includes a main body and a rechargeable base (6); a beam-limiting tube (1) is provided at the front of the main body of the X-ray machine, and the beam-limiting tube (1) has a cylindrical structure; a main handle (5) and an auxiliary handle (12) are provided at the lower part of the main body of the X-ray machine; an X-ray tube assembly (2) that can generate X-rays is installed inside the main body of the X-ray machine; a touch screen display (3) is installed at the rear of the main body of the X-ray machine.

2. The portable dental X-ray machine according to claim 1, characterized in that, The main grip (5) is provided with an exposure button (4). Pressing the exposure button (4) can activate the exposure control circuit. The exposure button (4) is provided with anti-slip texture, which is either a straight line texture or a wave texture.

3. The portable dental X-ray machine according to claim 2, characterized in that, The main grip (5) and the auxiliary grip (12) are connected below by a grip base (14), and a lithium battery (11) is installed inside the grip base (14).

4. The portable dental X-ray machine according to claim 1, characterized in that, The touch screen (3) is equipped with multiple program buttons and is electrically connected to the circuit board.

5. The portable dental X-ray machine according to claim 3, characterized in that, The rechargeable base (6) is provided with an anti-slip steel pad (7) for increasing the counterweight, and an anti-slip foot pad (8) is provided below the anti-slip steel pad (7).

6. The portable dental X-ray machine according to claim 5, characterized in that, The rechargeable base (6) is provided with a limiting groove (13), the shape and size of which are adapted to the grip base (14).

7. The portable dental X-ray machine according to claim 6, characterized in that, The rechargeable base (6) is equipped with a charging port (10) on the outside and a magnetic charging contact (9) on the inside.

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