CN220833042U - Hanging ring assembly and dental medical equipment - Google Patents

Abstract

The hanging ring component and the dental medical equipment provided by the utility model comprise the fixing part and the connecting part, wherein the fixing part is used for being connected to the equipment shell, the connecting part is provided with the connecting hole, and the connecting hole can be used for allowing hanging ropes such as a hand strap, a neck strap and the like to pass through so as to carry out hanging connection, so that the equipment is convenient to use. The connecting part is rotatably connected with the fixing part, so that the connecting part can rotate relative to the equipment shell. The hanging ring assembly disclosed by the utility model can be used for hanging the hanging ropes such as hand belts and neck belts for providing auxiliary functions of handheld equipment, portable equipment and the like, is simple in structure and convenient to install, and the connecting part for wearing the hanging ropes can rotate relative to the equipment shell, so that the hanging of the hanging ropes is more convenient and flexible, the holding or hanging of the equipment is easier and more convenient, the damage probability is reduced while the use of a user is facilitated, and the hanging ring assembly has the advantages of low cost, high reliability and strong practicability.

Description

Hanging ring assembly and dental medical equipment

Technical Field

The utility model relates to the technical field of dental treatment equipment, in particular to a hanging ring assembly and dental treatment equipment.

Background

The dental treatment equipment is used for dental examination and clinic treatment equipment, and the dental treatment equipment is a dental X-ray machine, an X-ray imaging system and the like, and is mainly used for examining diseases of teeth and oral cavities, so that later clinic treatment is facilitated. The equipment is more convenient for medical staff to use, is mostly designed into handheld or portable equipment, so that the medical staff can use the equipment more conveniently and simply, but because the equipment is relatively heavy, in order to enable the equipment to be held more stably in the inspection process, auxiliary structures such as hand straps, neck straps and the like are generally added except for the structure which is designed on the equipment to be more convenient to hold, and the auxiliary structures are used for assisting the equipment to hold or hang, so that the equipment is more convenient and easier to use.

At present, the hanging ring is generally and directly fixed on the whole machine by the handheld equipment on the market, the hanging ring protrudes out of the surface of the whole machine, the use experience of the whole machine is affected, and meanwhile, the hanging ring is easy to collide and damage due to the protruding design.

Therefore, how to reduce the damage probability of the hanging ring is a technical problem to be solved by the person skilled in the art.

Disclosure of utility model

Accordingly, the present utility model is directed to a hanging ring assembly for reducing the damage probability of hanging rings.

Another object of the present utility model is to provide a dental medical device comprising the above-described hanger assembly.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A hanger assembly comprising:

A fixing part for connecting to the equipment housing;

the connecting part is provided with a connecting hole for the hanging rope to pass through, and the connecting part is rotatably connected with the fixing part.

Optionally, in the above-described suspension loop assembly,

The connecting part is a hanging ring with an annular structure, the inner ring of the hanging ring forms the connecting hole, and one end of the fixing part penetrates through the connecting hole.

Optionally, in the above-described suspension loop assembly,

The fixed part includes the fixed block, the fixed block includes:

the fixed body is connected with the equipment shell;

The limiting piece is provided with a hinge groove and is connected with the fixing body, and the limiting piece is provided with a dismounting opening communicated with the hinge groove and used for sleeving the hanging ring.

Optionally, in the above-described suspension loop assembly,

The hanging ring is provided with an installation bayonet communicated with the connecting hole;

The fixed body is provided with the inlay board towards the one end of locating part, the locating part pass through inlay board with the fixed body links to each other, the installation bayonet socket be used for the joint in inlay board is last.

Optionally, in the above-described suspension loop assembly,

The embedded plate and the surface matched with the mounting bayonet are positioning surfaces, the limiting piece extends out of the positioning surfaces on two sides of the embedded plate, and the hanging ring is attached to the inner wall of the limiting piece.

Optionally, in the above-described suspension loop assembly,

The fixing body is provided with a first clamping groove;

The fixing part further comprises a fixing piece embedded in the first clamping groove, a second clamping groove used for being clamped on the embedded plate is formed in the fixing piece, and the fixing piece is connected with the equipment shell.

Optionally, in the above-described suspension loop assembly,

The equipment shell is provided with a fixing clamping groove, the fixing piece is used for being in plug-in fit with the fixing clamping groove, and the equipment shell is provided with a plugging part for plugging the dismounting opening after the fixing body is mounted in place.

A dental medical device comprising:

the hanging ring component is the hanging ring component;

The main body shell comprises a first shell and a second shell which are used for forming a closed shell, wherein the first shell is connected with the second shell, and the first shell is the equipment shell.

Optionally, in the dental medical device described above, an assembly hole is formed in the first housing, the connecting portion is disposed outside the first housing, the fixing portion is disposed inside the first housing, and one end of the fixing portion is connected to the connecting portion through the assembly Kong Waishen in the first housing.

Optionally, in the dental medical device, an insertion groove protruding toward the inside of the first housing is formed on the first housing, and the assembly hole is opened on a bottom wall of the insertion groove;

And in the limiting position of the rotation of the hanging ring, the hanging ring is abutted with the side wall of the embedded groove, and the hanging ring is positioned in the embedded groove.

The hanging ring assembly comprises the fixing part and the connecting part, wherein the fixing part is used for being connected to the equipment shell, the connecting part is provided with the connecting hole, and the connecting hole can be used for allowing hanging ropes such as a hand strap, a neck strap and the like to pass through so as to carry out hanging connection, so that the equipment is convenient to use. The connecting part is rotatably connected with the fixing part, so that the connecting part can rotate relative to the equipment shell. Compared with the prior art, the hanging ring assembly can be used for hanging the hanging ropes such as the hand belts and the neck belts of the handheld and portable equipment for providing auxiliary functions, is simple in structure and convenient to install, and the connecting part for wearing the hanging ropes can rotate relative to the equipment shell, so that the hanging of the hanging ropes is more convenient and flexible, the holding or hanging of the equipment is easier and more convenient, the damage probability is reduced while the use is convenient for a user, and the hanging ring assembly has the advantages of being low in cost, high in reliability and strong in practicability.

The dental medical device provided by the utility model comprises the hanging ring assembly and a main body shell. The main body housing includes a first shell and a second shell connected to form a closed shell. The first shell is the equipment shell. The hanging ring assembly has the advantages, and therefore, the hanging ring assembly is not repeated herein.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a dental medical device according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the installation position of a hanging ring assembly according to an embodiment of the present utility model;

FIG. 3 is an exploded schematic view of a dental medical device according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an assembly structure of a hanging ring assembly according to an embodiment of the present utility model;

FIG. 5 is a schematic structural view of a fixing block according to an embodiment of the present utility model;

FIG. 6 is a schematic structural view of a hanging ring according to an embodiment of the present utility model;

Fig. 7 is a schematic structural view of a fixing piece according to an embodiment of the present utility model.

Wherein 100 is a main body shell, 110 is a first shell, 111 is an assembly hole, 112 is a fixed clamping groove, and 120 is a second shell;

200 is a hanging ring assembly, 210 is a fixed block, 211 is a first clamping groove, 212 is a dismounting port, 213 is an embedded plate, 214 is a limiting piece, 220 is a hanging ring, 221 is a mounting bayonet, 230 is a fixing piece, and 231 is a second clamping groove.

Detailed Description

The utility model discloses a hanging ring assembly for reducing the damage probability of hanging rings.

Another core of the utility model is to disclose a dental medical device comprising the above-mentioned hanger assembly.

Hereinafter, embodiments will be described with reference to the drawings. Furthermore, the embodiments shown below do not limit the summary of the utility model described in the claims. The whole contents of the constitution shown in the following examples are not limited to the solution of the utility model described in the claims.

Referring to fig. 1 and 2, a hanging ring assembly 200 according to an embodiment of the present utility model includes a fixing portion and a connecting portion, wherein the fixing portion is used for being connected to a housing of an apparatus, and the connecting portion is provided with a connecting hole, and the connecting hole can be used for a hanging rope such as a hand strap, a neck strap, etc. to pass through for hanging, so as to facilitate use of the apparatus. The connecting part is rotatably connected with the fixing part, so that the connecting part can rotate relative to the equipment shell.

Compared with the prior art, the hanging ring assembly 200 disclosed by the embodiment of the utility model can be used for hanging the hanging ropes of hand-held, portable and other equipment for providing auxiliary functions, has a simple structure and convenient installation, and the connecting part for wearing the hanging ropes can rotate relative to the equipment shell, so that the hanging of the hanging ropes is more convenient and flexible, the holding or hanging of the equipment is easier and more convenient, the damage probability is reduced while the use is convenient for users, and the hanging ring assembly has the advantages of low cost, high reliability and strong practicability.

The connecting portion may specifically be a ring-shaped hanging ring 220, the inner ring of the hanging ring 220 forms a connecting hole, one end of the fixing portion passes through the connecting hole, and the hanging ring 220 can rotate relative to the fixing portion by reasonably setting the sizes of the connecting hole and the fixing portion.

The rotary connection of the connecting part and the fixing part can also be realized by adopting a hinging mode and the like. The shape of the connecting hole can be round, square and the like.

In a specific embodiment, the fixing portion includes a fixing block 210, and the fixing block 210 includes a limiting member 214 and a fixing body, and the fixing body is used for being connected with the device housing. The limiting piece 214 is connected with the fixed body, the limiting piece 214 is provided with a hinge groove for being hinged with the hanging ring 220, the limiting piece 214 is provided with a dismounting opening 212 communicated with the hinge groove, and the hanging ring 220 can be sleeved on the limiting piece 214 from the dismounting opening 212 and then rotate through the hinge groove.

The limiting member 214 may be in various structural forms such as a limiting rod, a limiting plate, and a limiting block, and only needs to form a hinge slot for the hanging ring 220 to pass through, so that the hanging ring 220 can rotate at a certain angle relative to the fixed body.

The hinge grooves may have various shapes, and as shown in fig. 5, the limiting member 214 may be a limiting plate formed with a semicircular hinge groove, and the hanging ring 220 may rotate at a certain angle with the limiting member 214 as a rotation center.

Further, by properly sizing the connection hole and the hinge groove, the link 220 can also be slid along the hinge groove.

It should be noted that, the hanging ring 220 is used for hanging, the position of the hanging ring should be located outside the device housing, and in use, the position of the mounting and dismounting opening 212 should be located inside the device housing or blocked by the device housing, so as to avoid the hanging ring 220 falling off from the mounting and dismounting opening 212 in use.

Compared with the connection of the hanging ring 220 by directly punching a hole on the equipment shell, the hanging ring assembly 200 disclosed by the embodiment of the utility model can ensure the reliable connection of the hanging ring 220 by only increasing the wall thickness of the hinge groove in order to ensure enough structural strength, and has the advantages of simple processing technology and low cost.

Further, in order to improve the rotation effect of the hanging ring 220, as shown in fig. 6, an installation bayonet 221 communicated with the connection hole is provided on the hanging ring 220, an embedding plate 213 is provided at one end of the fixing body facing the limiting member 214, the limiting member 214 is connected with the fixing body through the embedding plate 213, and the installation bayonet 221 can be clamped on the embedding plate 213 from the dismounting opening 212. The size of the limiting member 214 can be correspondingly reduced by adjusting the opening position of the mounting bayonet 221 relative to the hanging ring 220, so that the contact area between the two can be reduced, and the hanging ring 220 can rotate more smoothly.

Further, the surface of the embedded plate 213 matching with the mounting bayonet 221 is a positioning surface, the limiting member 214 extends beyond the positioning surfaces on both sides of the embedded plate 213, and the hanging ring 220 is attached to the inner wall of the limiting member 214. As shown in fig. 5, the limiting member 214 is disposed perpendicular to the mounting plate 213, the connection hole of the hanging ring 220 is square, and the mounting bayonet 221 is correspondingly disposed at a middle position of one end of the hanging ring 220.

In order to realize the mounting and limiting of the hanging ring 220, the thickness (the dimension in the direction perpendicular to the positioning surface) of the embedded plate 213 is smaller than or equal to the opening length of the mounting bayonet 221, and the dimension of the limiting member 214 in the thickness extending direction of the embedded plate 213 is larger than the length of the mounting bayonet 221, so as to prevent the hanging ring 220 from being separated from the limiting member 214 in the rotation process.

In a specific embodiment, as shown in fig. 5, the fixing body is provided with a first clamping groove 211. As shown in fig. 7, the fixing portion further includes a fixing piece 230 embedded in the first clamping groove 211, a second clamping groove 231 for being clamped on the embedded plate 213 is formed on the fixing piece 230, and the fixing piece 230 is connected with the device housing, so that the fixing block 210 is fixed with the device housing.

The bottom wall of the first clamping groove 211 is a mounting plate 213 clamped with the second clamping groove 231.

Referring to fig. 3, a fixing groove 112 is provided in the apparatus housing, both ends of the fixing piece 230 are inserted into the fixing groove, and a second locking groove 231 is provided at a middle position thereof to be locked to the insert plate 213.

In order to avoid falling off of the hanging ring 220 from the dismounting opening 212 in the use process, a blocking portion for blocking the dismounting opening 212 after the fixing body is mounted in place is arranged on the equipment shell.

Specifically, the fixing block 210 is first mounted on the equipment housing, the dismounting opening 212 is exposed out of the equipment housing, the hanging ring 220 is hung on the fixing block 210 through the dismounting opening 212, the fixing slot 112 corresponds to the first clamping slot 211 by adjusting the position of the fixing block 210, and finally the fixing piece 230 is inserted to fix the hanging ring assembly 200, and the position of the dismounting opening 212 is blocked by the equipment housing.

Wherein, the first clamping groove 211 and the dismounting opening 212 can be communicated. Further, part or all of the structures of the first clamping groove 211 and the detachable opening 212 may be overlapped, so that after the fixing piece 230 is clamped with the fixing block 210, the fixing piece 230 may seal the detachable opening 212.

Referring to fig. 1, a dental medical device according to an embodiment of the present utility model includes the above-described hanger assembly 200 and the main body case 100. The main body case 100 includes a first case 110 and a second case 120 connected, and the first case 110 and the second case 120 serve to form a closed case. The first housing 110 is the device housing described above. The hanging ring assembly 200 has the same advantages as those described above, and will not be described again here.

Wherein, the hanging ring assembly 200 is at least one group arranged on the main body casing 100.

Referring to fig. 2 and 3, an assembly hole 111 is formed in the first housing 110, a connection portion is disposed outside the first housing 110, a fixing portion is disposed inside the first housing 110, and one end of the fixing portion, on which a limiting member 214 is disposed, extends out of the first housing 110 through the assembly hole 111 and is connected to the connection portion, so as to fix the hanging ring 220 and the main housing 100.

The hanging ring assembly 200 of the dental medical device disclosed by the embodiment of the utility model can be assembled through the assembling hole 111 formed on the first shell 110, the assembling mode is simple, and the difficulty in assembling the hanging ring 200 at the junction of the first shell 110 and the second shell 120 is reduced.

In order to further reduce the damage probability of the hanging ring 220, an insertion groove protruding toward the inside of the first housing 110 is formed in the first housing 110, and the fitting hole 111 is opened in the bottom wall of the insertion groove. When the hanging ring 220 rotates to the limit position, that is, the hanging ring 220 rotates to the position of abutting against the side wall of the embedded groove, the hanging ring 220 is positioned in the embedded groove. When the dental medical equipment falls, the hanging ring 220 can be pushed and rotated to the limit position when contacting with the collision place, so that the hanging ring 220 is wholly embedded into the embedded groove, and the collision injury is avoided.

Further, as shown in fig. 4, a limiting portion for pressing the fixing piece 230 is provided on the second housing 120, and the limiting portion can prevent the fixing piece 230 from being released relative to the fixing block 210 and the first housing 110.

The fixing block 210 can freely move in the assembly hole 111, in a first moving position, the dismounting opening 212 is exposed out of the first shell 110 to hang the hanging ring 220, in a second position, the dismounting opening 212 is blocked, and the fixing piece 230 is in clamping fit with the fixing block 210 and is fixed on the first shell. The fixing of the hanger 220 can be achieved by the movement of the fixing block 210 within the fitting hole 111.

Referring to fig. 3, during assembly, the fixing block 210 is first inserted into the assembly hole 111, and one end provided with the limiting member 214 extends out of the first housing 110, then the hanging ring 220 is mounted on the mounting plate 213 from the mounting bayonet 221 outside the first housing 110 and is sleeved on the limiting member 214, then the position of the fixing block 210 is adjusted, the first clamping groove 211 is moved to a position corresponding to the fixing clamping groove 112, and then the fixing piece 230 is inserted, so that the fixing piece 230 is inserted into the fixing clamping groove 112, and meanwhile, the second clamping groove 231 is clamped with the first clamping groove 211, thereby completing positioning of the fixing block 210 and the first housing 110. Finally, the second shell 120 is assembled on the first shell 110, and the limiting part on the second shell 120 presses the fixing piece 230, so that reliable fixing of the fixing piece 230 and the first shell 110 is achieved, and the assembly is simple and reliable.

The terms first and second and the like in the description and in the claims, are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to the listed steps or elements but may include steps or elements not expressly listed.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The above description is only illustrative of the preferred embodiments of the present application and the technical principles applied, and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. The scope of the present application is not limited to the specific combination of the above technical features, but also includes other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the present application. Such as the above-mentioned features and the technical features disclosed in the present application (but not limited to) having similar functions are replaced with each other.

Claims (8)

1. A hanger assembly, comprising:

A fixing part for connecting to the equipment housing;

The connecting part is provided with a connecting hole for the hanging rope to pass through, the connecting part is rotatably connected with the fixing part, the connecting part is a hanging ring (220) with an annular structure, the connecting hole is formed in the inner ring of the hanging ring (220), and one end of the fixing part passes through the connecting hole;

The fixed part comprises a fixed block (210), the fixed block (210) comprises a fixed body and a limiting piece (214), the fixed body is connected with the equipment shell, the limiting piece (214) is provided with a hinge groove and is connected with the fixed body, and the limiting piece (214) is provided with a dismounting opening (212) communicated with the hinge groove so as to allow the hanging ring (220) to be sleeved in.

2. The hanging ring assembly as claimed in claim 1, wherein the hanging ring (220) is provided with a mounting bayonet (221) communicated with the connecting hole;

One end of the fixed body facing the limiting part (214) is provided with an embedded plate (213), the limiting part (214) is connected with the fixed body through the embedded plate (213), and the mounting bayonet (221) is used for being clamped on the embedded plate (213).

3. A suspension loop assembly according to claim 2, characterized in that the surface of the panel (213) engaging the mounting bayonet (221) is a positioning surface, the stop member (214) extends beyond the positioning surfaces on both sides of the panel (213), and the suspension loop (220) engages the inner wall of the stop member (214).

4. The hanging ring assembly as claimed in claim 2, wherein the fixing body is provided with a first clamping groove (211);

The fixing part further comprises a fixing piece (230) embedded in the first clamping groove (211), a second clamping groove (231) used for being clamped on the embedded plate (213) is formed in the fixing piece (230), and the fixing piece (230) is connected with the equipment shell.

5. The hanging ring assembly as claimed in claim 4, wherein a fixing slot (112) is provided on the equipment housing, the fixing piece (230) is used for being in plug-in fit with the fixing slot (112), and a blocking portion for blocking the dismounting opening (212) after the fixing body is mounted in place is provided on the equipment housing.

6. A dental medical device, comprising:

A suspension loop assembly (200) being a suspension loop assembly (200) according to any one of claims 1 to 5;

A main body housing (100) comprising a first housing (110) and a second housing (120) for forming a closed housing, the first housing (110) and the second housing (120) being connected, and the first housing (110) being the device housing.

7. The dental medical device according to claim 6, wherein the first housing (110) is provided with an assembly hole (111), the connecting portion is disposed outside the first housing (110), the fixing portion is disposed inside the first housing (110), and one end of the fixing portion extends out of the first housing (110) through the assembly hole (111) and is connected to the connecting portion.

8. Dental medical device according to claim 7, wherein the first housing (110) is formed with an insertion groove protruding towards the inside of the first housing (110), and the fitting hole (111) is opened on the bottom wall of the insertion groove;

In the limit position of the rotation of the hanging ring (220), the hanging ring (220) is abutted with the side wall of the embedded groove, and the hanging ring (220) is positioned in the embedded groove.