Floor type oral cavity CT shell

Abstract

The utility model provides a floor type oral cavity CT shell, and relates to the technical field of floor type oral cavity CT. The floor type oral cavity CT shell comprises a detector stand column shell, a radiation source stand column shell, an electrical box shell and a connecting structure, the detector stand column shell wraps a detector stand column, the radiation source stand column shell wraps a radiation source stand column, and the electrical box shell wraps an electrical box; and the plurality of connecting structures are respectively arranged in the detector upright post shell, the radiation source upright post shell and the electrical box shell and are used for mounting and dismounting the shell. By means of the shell detachably installed outside the detector stand column, the radiation source stand column and the electrical box, mechanical structures and electronic parts in a main body structure in the oral cavity CT equipment can be shielded and isolated, harm sources are prevented from hurting the human body, and then the use safety of the equipment is improved; and the main body structure of the shell mounting equipment not only can improve the aesthetic property, but also can protect the main body structure.

Description

Technical Field

[0001] The utility model relates to the technical field of floor-mounted oral CT, and specifically relates to the housing of a floor-mounted oral CT. Background Art

[0002] CBCT is the abbreviation of cone beam CT, that is, cone beam CT. As the name implies, it is a cone beam projection computerized tomographic imaging device. Its principle is that the X-ray generator makes a circular DR (digital projection) around the object to be projected with a relatively low radiation dose (usually the tube current is about 10 milliamperes). At present, CBCT has been widely used. A floor-mounted oral CT generally consists of several main parts such as a radiation source column assembly, a detector column assembly, a base, a seat, an electrical box, and a lifting column. The internal of its main structure contains a mechanical transmission structure and electronic components related to control. There is no isolation measure outside these structures, which is likely to cause certain harm to the human body, and the main structure of the oral CT is not beautiful enough. Content of the Utility Model

[0003] The purpose of the utility model is to address the problems that the mechanical transmission structure and electronic components contained inside the main structure of the existing floor-mounted oral CT are likely to cause harm to the human body and the main structure of the device is not beautiful enough.

[0004] In order to achieve the above-mentioned invention purpose, the utility model provides the following technical solutions:

[0005] The housing of a floor-mounted oral CT includes a detector column housing, which is wrapped around the outside of the detector column and is used to isolate the main structure of the detector column;

[0006] A radiation source column housing, which is wrapped around the outside of the radiation source column and is used to isolate the main structure of the radiation source column;

[0007] An electrical box housing, which is wrapped around the outside of the electrical box and is used to isolate the main structure of the electrical box;

[0008] Connection structures for assembling and disassembling the housing are provided inside the detector column housing, the radiation source column housing, and the electrical box housing.

[0009] As a preferred technical solution of this application, the detector column housing includes a detector column outer shell and a detector column inner shell.

[0010] As a preferred technical solution of this application, the radiation source column housing includes a radiation source column outer shell and a radiation source column inner shell.

[0011] As a preferred technical solution of this application, the electrical box housing includes an electrical box outer shell and an electrical box inner shell.

[0012] As a preferred technical solution of the present application, the connection structure includes a first bolt. Installation holes are provided at the tops of the detector column housing, the radiation source column housing, and the electrical box housing, and screw holes matching the first bolt are provided at the tops of the inner shells of the detector column, the inner shell of the radiation source column, and the inner shell of the electrical box.

[0013] As a preferred technical solution of the present application, buckles are provided at the inner wall edges of the detector column housing, the radiation source column housing, and the electrical box housing, and clamping grooves matching the buckles are provided at the inner wall edges of the inner shells of the detector column, the inner shell of the radiation source column, and the inner shell of the electrical box.

[0014] As a preferred technical solution of the present application, threaded posts are provided on the inner walls of the detector column housing and the radiation source column housing, and installation posts are provided on the outer walls of the detector column and the radiation source column. A second bolt extending into the threaded post is threadedly connected inside the installation post.

[0015] As a preferred technical solution of the present application, an installation component is provided on the surface of the detector column. A display screen is installed on the detector column through the installation component, and a protection component is provided outside the display screen.

[0016] As a preferred technical solution of the present application, the installation component includes an installation frame provided on the outer wall of the detector column and a housing sleeved outside the installation frame. The display screen is arranged inside the housing. Matching positioning holes are provided at the surface edges of the display screen, the housing, the installation frame, and the detector column, and a third bolt is threadedly connected inside the positioning hole.

[0017] As a preferred technical solution of the present application, the protection component includes a cover plate adsorbed outside the display screen. A plurality of iron sheets are provided at the back edge of the cover plate, and magnets matching the iron sheets are provided at the surface edge of the display screen.

[0018] As a preferred technical solution of the present application, an inclined socket is provided at the end of the installation hole.

[0019] As a preferred technical solution of the present application, waistlines are provided on the outer walls of the detector column housing and the radiation source column housing.

[0020] As a preferred technical solution of the present application, heat dissipation openings are provided at the top and both sides of the radiation source column housing.

[0021] As a preferred technical solution of the present application, a lifting column installation opening is provided at the top of the electrical box housing, an emergency stop switch installation opening is provided on one side of the electrical box housing, and a speaker sound outlet is provided on the other side of the electrical box housing.

[0022] Compared with the prior art, the beneficial effects of the present utility model:

[0023] 1. The detector column housing can be wrapped around the outside of the detector column, the radiation source column housing can be wrapped around the outside of the radiation source column, and the electrical box housing can be wrapped around the outside of the electrical box. Therefore, it is possible to isolate the components inside the main structures such as the detector column, radiation source column, and electrical box of the dental CT, avoiding harm to the human body caused by the electronic components inside the main structures. Thus, it can not only improve the safety of personnel use but also enhance the aesthetics of the main structure of the dental CT.

[0024] 2. Through the set connection structure, the detector column housing, radiation source column housing, and electrical box housing can be assembled and disassembled. Moreover, through the set threaded posts, mounting posts, and second bolts, the main structure and the housing can also be quickly installed and disassembled. Therefore, the housing structure for isolating the main structure of the dental CT is simple, easy to assemble, time-saving, and the housing adopts an injection molding process, which can be quickly processed and mass-produced, reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 One of the overall structure diagrams of the present utility model;

[0026] Figure 2 Another overall structure diagram of the present utility model;

[0027] Figure 3 The structure diagram of the present utility model;

[0028] Figure 4 The installation structure diagram of the dental CT column and the outer shell of the present utility model;

[0029] Figure 5 The installation structure diagram of the inner and outer shells of the dental CT of the present utility model.

[0030] Labels in the figure:

[0031] 10. Detector column housing; 110. Detector column outer shell; 120. Detector column inner shell; 20. Radiation source column housing; 210. Radiation source column outer shell; 220. Radiation source column inner shell; 230. Heat dissipation port; 30. Electrical box housing; 310. Electrical box outer shell; 320. Electrical box inner shell; 330. Lifting column installation port; 340. Emergency stop switch installation port; 350. Speaker sound outlet; 40. First bolt; 410. Installation hole; 420. Threaded hole; 50. Threaded post; 510. Mounting post; 520. Second bolt; 60. Display screen; 610. Magnet; 70. Installation frame; 710. Outer shell; 80. Positioning hole; 810. Third bolt; 90. Cover plate; 910. Iron sheet; 100. Waistline. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0033] As Figures 1 to 4 shown, the housing of the floor-standing dental CT proposed in this embodiment includes a detector column housing 10, a radiation source column housing 20, an electrical box housing 30, and a connection structure. The detector column housing 10 is wrapped around the outside of the detector column to isolate the main structure of the detector column. The radiation source column housing 20 is wrapped around the outside of the radiation source column to isolate the main structure of the radiation source column. The electrical box housing 30 is wrapped around the outside of the electrical box to isolate the main structure of the electrical box. There are several connection structures, and the several connection structures are respectively arranged inside the detector column housing 10, the radiation source column housing 20, and the electrical box housing 30 for the installation and disassembly of the housing. When in use, the detector column housing 10 is installed outside the detector column of the dental CT device, then the radiation source column housing 20 is installed outside the radiation source column of the dental CT device, and finally the electrical box housing 30 is installed outside the electrical box of the dental CT device. At this time, the main structure of the dental CT device can be wrapped by the provided detector column housing 10, radiation source column housing 20, and electrical box housing 30, so as to isolate the harmful sources such as the transmission mechanical mechanism and electronic components inside the main structure, prevent these components from causing harm to personnel, and thus improve the safety of the device during use. Moreover, by wrapping the housing outside the main structure of the dental CT device, the aesthetics of the device can also be improved. And through the provided connection structure, the detector column housing 10, the radiation source column housing 20, and the electrical box housing 30 can be disassembled and separated. The structure is simple and the assembly is convenient, so the installation time is saved. In addition, the housing installed outside the main structure can also protect the main structure of the device and improve the service life of the device.

[0034] Specifically, the detector column housing 10 includes a detector column outer housing 110 and a detector column inner housing 120. The radiation source column housing 20 includes a radiation source column outer housing 210 and a radiation source column inner housing 220. The electrical box housing 30 includes an electrical box outer housing 310 and an electrical box inner housing 320. In addition, the connection structure for the installation and disassembly of the outer housing can be the first bolt 40. Installation holes 410 are provided at the tops of the detector column outer housing 110, the radiation source column outer housing 210, and the electrical box outer housing 310. Threaded holes 420 that cooperate with the first bolt 40 are provided at the tops of the detector column inner housing 120, the radiation source column inner housing 220, and the electrical box inner housing 320. During use, first place the detector column outer housing 110 and the detector column inner housing 120 on both sides of the detector column and make them abut against each other. Then place the radiation source column outer housing 210 and the radiation source column inner housing 220 on both sides of the radiation source column and make them abut against each other. Finally, place the electrical box outer housing 310 and the electrical box inner housing 320 on both sides of the electrical box and make them abut against each other. Then, sequentially pass a plurality of first bolts 40 through the inner walls of the installation holes 410 at the tops of each outer housing and screw them into the threaded holes 420 at the tops of each inner housing, and the detector column housing 10, the radiation source column housing 20, and the electrical box housing 30 can be respectively installed outside the detector column, the radiation source column, and the electrical box to shield and isolate the electronic components inside these main structures.

[0035] To facilitate the installation of the first bolt 40, an inclined socket is provided at the end of the installation hole 410. The provided socket facilitates the entry of a screwdriver, thereby facilitating the tightening of the first bolt 40 inside the installation hole 410.

[0036] Furthermore, buckles are provided at the inner wall edges of the detector column outer housing 110, the radiation source column outer housing 210, and the electrical box outer housing 310. Slots that cooperate with the buckles are provided at the inner wall edges of the detector column inner housing 120, the radiation source column inner housing 220, and the electrical box inner housing 320. After abutting the detector column outer housing 110 and the detector column inner housing 120 against each other, the provided slots and buckles can temporarily fix the detector column outer housing 110 and the detector column inner housing 120, facilitating the tightening of the first bolt 40 to complete the installation of the detector column housing 10, and the radiation source column housing 20 and the electrical box housing 30 can both be installed and fixed using the above method.

[0037] To facilitate the installation of the detector column housing 10 and the radiation source column housing 20 on the detector column and the radiation source column respectively, as Figure 3As shown, as a preferred embodiment, on the basis of the above method, further, threaded posts 50 are provided on the inner walls of the detector column housing 110 and the radiation source column housing 210, and mounting posts 510 are provided on the outer walls of the detector column and the radiation source column. A second bolt 520 that extends into the threaded post 50 is threadedly connected inside the mounting post 510; after the detector column housing 110 and the radiation source column housing 210 are respectively abutted against the outer walls of the detector column and the radiation source column, the second bolt 520 is passed through the mounting post 510 on the column and screwed into the threaded post 50 inside the inner wall of the housing, so as to complete the installation of the housing and the column.

[0038] As Figure 2 and Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, a mounting assembly is provided on the surface of the detector column. A display screen 60 is installed on the detector column through the mounting assembly, and a protection assembly is further provided outside the display screen 60; the provided mounting assembly facilitates the installation of the display screen 60 on the detector column, and the detachable protection assembly can shield and protect the outside of the display screen 60.

[0039] Specifically, the mounting assembly includes a mounting frame 70 and a housing 710. The mounting frame 70 is provided on the outer wall of the detector column. The housing 710 is sleeved outside the mounting frame 70. The display screen 60 is provided inside the housing 710. Positioning holes 80 that cooperate with each other are provided at the surface edges of the display screen 60, the housing 710, the mounting frame 70, and the detector column. A third bolt 810 is threadedly connected inside the positioning hole 80; first, the mounting frame 70 is fixed to the outside of the detector column by a third bolt 810, then the housing 710 is covered outside the mounting frame 70, the display screen 60 is further abutted against the surface of the housing 710, and finally a third bolt 810 is screwed into the positioning holes 80 at the surface edges of the display screen 60 and the housing 710 in sequence, so as to complete the installation of the display screen 60.

[0040] In addition, the protection assembly includes a cover plate 90. The cover plate 90 is adsorbed on the outside of the display screen 60. A plurality of iron sheets 910 are provided at one side edge of the cover plate 90 facing the display screen 60. A magnet 610 that cooperates with the iron sheets 910 is provided at one side edge of the display screen 60 facing the cover plate 90; after the display screen 60 is installed, the cover plate 90 is abutted against the outside of the display screen 60, so that the iron sheets 910 are attracted to the magnet 610, so that the cover plate 90 is adsorbed on the outside of the display screen 60 to protect the outside of the display screen 60, and bolts are not required for installation, so it is convenient to disassemble and saves time, and also improves the aesthetics.

[0041] It should be noted that waistlines 100 are provided on the outer walls of the detector column housing 110 and the radiation source column housing 210; the product model can be silk-screened on the waistlines 100. Different waistlines 100 can be assembled for products of different models in the same series for distinction, so that the housing can be made universal for products of different models.

[0042] Heat dissipation openings 230 are provided at the top and both sides of the radiation source column housing 210; by providing the heat dissipation openings 230, the heat dissipation efficiency of the radiation source during operation can be improved, thereby improving the continuous working ability of the product.

[0043] A lifting column mounting opening 330 is provided at the top of the electrical box housing 30, an emergency stop switch mounting opening 340 is provided on one side of the electrical box housing 30, and a speaker sound outlet 350 is provided on the other side of the electrical box housing 30; by providing the lifting column mounting opening 330, the lifting column can be mounted on the electrical box housing 30 and the operation of the lifting column can be avoided, and by providing the emergency stop switch mounting opening 340, the emergency stop switch of the device can be installed, and finally, by providing the speaker sound outlet 350, it can be used for the sound output of the speaker of the product voice system.

[0044] The working principle of the present utility model: First, place the detector column housing 110 and the detector column inner housing 120 on both sides of the detector column and make them abut against each other, then place the radiation source column housing 210 and the radiation source column inner housing 220 on both sides of the radiation source column and make them abut against each other, and finally place the electrical box housing 310 and the electrical box inner housing 320 on both sides of the electrical box and make them abut against each other. Then, sequentially pass a plurality of first bolts 40 through the inner walls of the mounting holes 410 at the tops of the respective housings and screw them into the screw holes 420 at the tops of the respective inner housings, so that the detector column housing 10, the radiation source column housing 20, and the electrical box housing 30 can be respectively installed outside the detector column, the radiation source column, and the electrical box, thereby being able to isolate the transmission mechanical mechanism and electronic components and other hazard sources inside the main structure, prevent these components from causing harm to personnel, and thus improve the safety of the setting and use. Moreover, by covering the main structure of the oral CT device with the housing, the aesthetics of the device can also be improved, and the housing structure is simple and convenient to assemble, so the installation time is saved. Moreover, the housing adopts an injection molding process, can be quickly processed and mass-produced, and the cost is reduced.

[0045] The above embodiments are only used to illustrate the present utility model and do not limit the technical solutions described in the present utility model. Although this specification has described the present utility model in detail with reference to the above respective embodiments, the present utility model is not limited to the above specific embodiments. Therefore, any modification or equivalent replacement to the present utility model; and all technical solutions and their improvements that do not depart from the spirit and scope of the invention are covered within the scope of the claims of the present utility model.

Claims

1. A housing of a floor-standing oral CT, characterized in that: include: A detector column housing (10), the detector column housing (10) covering the outside of the detector column and used to isolate the main structure of the detector column; A radiation source column shell (20), the radiation source column shell (20) covering the outside of the radiation source column and used to isolate the main structure of the radiation source column; An electrical box housing (30), the electrical box housing (30) covering the outside of the electrical box and used to insulate the main structure of the electrical box; The detector column housing (10), the radiation source column housing (20) and the electrical box housing (30) are all provided with connection structures for housing assembly and disassembly.

2. The housing of the floor-standing oral CT according to claim 1, characterized in that: The detector column housing (10) comprises a detector column outer shell (110) and a detector column inner shell (120).

3. The housing of the floor-standing oral CT according to claim 2, characterized in that: The radiation source column housing (20) comprises a radiation source column outer shell (210) and a radiation source column inner shell (220).

4. The housing of the floor-standing oral CT according to claim 3, characterized in that: The electrical box housing (30) comprises an electrical box outer shell (310) and an electrical box inner shell (320).

5. The housing of the floor-standing oral CT according to claim 4, characterized in that: The connection structure comprises a first bolt (40); the tops of the detector column shell (110), the radiation source column shell (210) and the electrical box shell (310) are all provided with mounting holes (410); the tops of the detector column inner shell (120), the radiation source column inner shell (220) and the electrical box inner shell (320) are all provided with screw holes (420) that match the first bolt (40).

6. The housing of the floor-standing oral CT according to claim 5, characterized in that: The detector column outer shell (110), the radiation source column outer shell (210) and the electrical box outer shell (310) are provided with buckles at the inner wall edges, and the detector column inner shell (120), the radiation source column inner shell (220) and the electrical box inner shell (320) are provided with slots matching the buckles at the inner wall edges.

7. The housing of the floor-standing oral CT according to claim 6, characterized in that: The inner walls of the detector column housing (110) and the radiation source column housing (210) are both provided with threaded columns (50), and the outer walls of the detector column and the radiation source column are both provided with mounting columns (510), wherein the mounting columns (510) are internally threadedly connected with second bolts (520) extending into the interior of the threaded columns (50).

8. The housing of the floor-standing oral CT according to claim 1, characterized in that: A mounting assembly is provided on the surface of the detector column, a display screen (60) is mounted on the detector column via the mounting assembly, and a protective assembly is provided outside the display screen (60).

9. The housing of the floor-standing oral CT according to claim 8, characterized in that: The mounting assembly comprises a mounting frame (70) arranged on the outer wall of the detector column and a shell (710) sleeved on the outside of the mounting frame (70); the display screen (60) is arranged on the inner side of the shell (710); the display screen (60), the shell (710), the mounting frame (70) and the edges of the surfaces of the detector column are provided with positioning holes (80) that cooperate with each other; a third bolt (810) is threadedly connected inside the positioning hole (80).

10. The housing of the floor-standing oral CT according to claim 9, characterized in that: The protective component comprises a cover plate (90) adsorbed on the outside of the display screen (60), a plurality of iron sheets (910) are arranged at the edge of the back side of the cover plate (90), and a magnet (610) matching with the iron sheets (910) is arranged at the edge of the surface of the display screen (60).

11. The housing of the floor-standing oral CT according to claim 5, characterized in that: A socket with an inclined structure is provided at the end of the mounting hole (410).

12. The housing of the floor-standing oral CT according to claim 3, characterized in that: The outer walls of the detector column housing (110) and the radiation source column housing (210) are both provided with waistlines (100).

13. The housing of the floor-standing oral CT according to claim 3, characterized in that: The top and both sides of the radiation source column shell (210) are provided with heat dissipation openings (230).

14. The housing of the floor-standing oral CT according to claim 3, characterized in that: A lifting column mounting opening (330) is provided on the top of the electrical box housing (30), an emergency stop switch mounting opening (340) is provided on one side of the electrical box housing (30), and a speaker sound outlet (350) is provided on the other side of the electrical box housing (30).

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