Split type handle device and endoscope equipment

Abstract

The utility model provides a split type handle device and endoscope equipment, the split type handle device comprises a first shell assembly and a second shell assembly, and the second shell assembly is detachably connected with the first shell and can be connected with or separated from the first shell; each second lifting piece is connected to the corresponding first lifting piece along with the connection of the second shell to the first shell, each second lifting piece is connected to the second shell in a liftable manner and ascends and descends along with the ascending and descending of the corresponding first lifting piece, and the two traction ropes are connected to the two second lifting pieces respectively and ascends and descends reversely; the second shell and the first shell are of a split structure, so that the second shell can be connected with or separated from the first shell, connection or separation of the first shell assembly and the second shell assembly is achieved, and the second shell assembly can be replaced and cleaned conveniently; and the replacement convenience of the second shell assembly relative to the first shell assembly is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of endoscope equipment, especially to a split type handle device and endoscope equipment. BACKGROUND

[0002] With the development of science and technology, endoscope equipment is an optical instrument. In the prior art, the existing endoscope equipment comprises a shell, two first lifting pieces, two second lifting pieces and two traction ropes, the two first lifting pieces are connected to the first shell in a lifting manner, the two first lifting pieces are reversely lifted, the two second lifting pieces are connected to the two first lifting pieces respectively, and the two traction ropes are connected to the two second lifting pieces respectively, so that the two traction ropes are reversely lifted along with the two first lifting pieces through the two second lifting pieces. However, one shell supports the two first lifting pieces, the two second lifting pieces and the two traction ropes, and cannot realize a split structure, resulting in relatively troublesome replacement or cleaning of the two second lifting pieces and the two traction ropes. SUMMARY

[0003] The utility model discloses a split type handle device and endoscope equipment, the first shell subassembly includes first shell, two first lifting pieces, two first lifting pieces are connected to the first shell in a lifting manner, two first lifting pieces are reversely lifted, the second shell subassembly sets up at the side of first shell subassembly, and the second shell subassembly detachably connects first shell subassembly, and the second shell subassembly and first shell subassembly are split structure between, so that the second shell subassembly is washed and is replaced alone, and the second shell subassembly includes second shell, two second lifting pieces, two traction ropes, and the second shell supports two second lifting pieces, two traction ropes, and the second shell is detachably connected to the first shell, and can be connected or separated from the first shell, each second lifting piece is connected to the corresponding first lifting piece along with the second shell connected to the first shell, each second lifting piece is connected to the corresponding first lifting piece and is lifted along with the lifting of the corresponding first lifting piece, and two traction ropes are connected to two second lifting pieces respectively and are reversely lifted, and the second shell and the first shell are split structure, so that the second shell can be connected or separated from the first shell, and then the connection or separation of the first shell subassembly and the second shell subassembly is realized, so as to replace and clean the second shell subassembly, and the replacement convenience of the second shell subassembly relative to the first shell subassembly is ensured.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A split type handle device is applied to endoscope equipment, and the split type handle device comprises:

[0006] The first shell assembly comprises a first shell and two first lifting members, the two first lifting members are connected to the first shell in a lifting manner, and the two first lifting members are lifted in opposite directions;

[0007] The second shell assembly is arranged on one side of the first shell assembly, is detachably connected to the first shell assembly, and has a split structure with the first shell assembly; the second shell assembly comprises a second shell, two second lifting members, and two traction ropes; the second shell supports the two second lifting members and the two traction ropes;

[0008] The second shell is detachably connected to the first shell and can be connected to or separated from the first shell; each second lifting member is connected to the corresponding first lifting member when the second shell is connected to the first shell, is connected to the second shell in a lifting manner, and is lifted along with the lifting of the corresponding first lifting member; the two traction ropes are connected to the two second lifting members respectively and are lifted in opposite directions.

[0009] Optionally, the first shell is provided with a first connecting member;

[0010] The second shell is provided with a second connecting member, the second connecting member is connected to the first connecting member when the second shell is connected to the first shell, so that the second shell and the first shell are in a connected state;

[0011] When the second shell is separated from the first shell, the second connecting member is separated from the first connecting member, so that the second shell and the first shell are in a separated state.

[0012] Optionally, the second connecting member and the first connecting member are in a clamping connection structure.

[0013] Optionally, the first connecting member is a clamping member, and the second connecting member is a clamping groove; the clamping member is detachably clamped in the clamping groove.

[0014] Optionally, the clamping groove comprises a first clamping groove and a second clamping groove; the second clamping groove is arranged on one side of the first clamping groove and is communicated with the first clamping groove;

[0015] The clamping member is inserted into the first clamping groove and is clamped in the second clamping groove along with the rotation of the second shell or the first shell, and when the clamping member is clamped in the second clamping groove, the second shell and the first shell are in a locked state.

[0016] Optionally, the second clamping groove has a smaller groove diameter than the first clamping groove, and the second clamping groove is adapted to the clamping member.

[0017] Optionally, the first clamping groove and the second clamping groove are arranged along the annular direction of the second shell and are communicated with each other.

[0018] Optionally, the first shell assembly further comprises a knob, a rotating member;

[0019] The knob is rotatably connected to the first shell, and an operation end of the knob is located outside the first shell; a driving end of the knob is located inside the first shell.

[0020] The rotating members are rotatably connected to the first shell, and the rotating members are located on one side of the driving end of the knob and are connected to the driving end of the knob through a transmission module.

[0021] Optionally, the rotating member is provided with a first connecting part; the first lifting member is provided with a second connecting part, and the second connecting part is connected to the first connecting part.

[0022] An endoscope device comprising the split handle device.

[0023] Compared with the prior art, the endoscope device has the following beneficial effects:

[0024] The utility model provides a split handle device and endoscope device, first shell assembly includes first shell, two first lifting members, two first lifting members liftablely connect in first shell, two first lifting members carry out reverse lift, second shell assembly sets up one side of first shell assembly, second shell assembly detachably connects first shell assembly, second shell assembly and first shell assembly between it is split structure to facilitate second shell assembly carries out separate cleaning and replacement, second shell assembly includes second shell, two second lifting members, two traction ropes, second shell supports two second lifting members, two traction ropes, second shell detachably connects first shell, and can connect or separate first shell, each second lifting member is connected to corresponding first lifting member with second shell connecting in first shell, each second lifting member liftablely connects in second shell and lifts with the lift of corresponding first lifting member, two traction ropes are connected to two second lifting members respectively and carry out reverse lift, based on second shell and first shell are split structure to facilitate second shell can connect or separate first shell, further realize first shell assembly and second shell assembly's connection or separation to facilitate the replacement and cleaning to second shell assembly, guarantee second shell assembly's replacement convenience relative to first shell assembly. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments description will be briefly introduced. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor.

[0026] In order to more completely understand the present application and its beneficial effects, the following will be described with reference to the drawings. In the following description, the same reference numbers represent the same parts.

[0027] Figure 1 A schematic view of a split handle device according to the present application utility model is shown.

[0028] Figure 2 An exploded view of a split handle device according to the present application utility model is shown.

[0029] Figure 3 A schematic view of the internal structure of a split handle device according to the present application utility model is shown.

[0030] Figure 4 A partial enlarged view of A in the drawing is shown. Figure 3

[0031] Figure 5 A partial sectional view of a split handle device according to the present application utility model is shown.

[0032] Figure 6 An exploded view of a first housing assembly of a split handle device according to the present application utility model is shown.

[0033] Figure 7 An exploded view of a second housing assembly of a split handle device according to the present application utility model is shown.

[0034] Figure 8 A partial enlarged view of B in the drawing is shown. Figure 7

[0035] Reference signs

[0036] 100, split handle device;

[0037] 10, first housing assembly; 11, first housing; 111, first connecting piece; 1111, clamping piece; 12, first lifting piece; 121, second connecting part; 13, knob; 14, rotating piece; 141, first connecting part;

[0038] ​​20, second housing assembly; 21, second housing; 211, second connecting piece; 211a, engaging groove; 211b, first engaging groove; 211c, second engaging groove; 22, second lifting piece; 23, traction rope. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without creative work fall within the scope of protection of the present application.

[0040] Please refer to the accompanying drawings Figures 1-2 The utility model provides a split handle device 100, split handle device 100 is applied to endoscope equipment, split handle device 100 includes first housing assembly 10 and second housing assembly 20, second housing assembly 20 is at the downside of first housing assembly 10, second housing assembly 20 is detachably connected to first housing assembly 10, and the split structure between second housing assembly 20 and first housing assembly 10 is to facilitate the individual cleaning and replacement of second housing assembly 20, guarantee the replacement convenience of second housing assembly 20 relative to first housing assembly 10.

[0041] Please refer to the accompanying drawings Figures 1-2 In the utility model, first housing assembly 10 includes first housing 11, two first lifting pieces 12, two first lifting pieces 12 are arranged on the inner side of first housing 11, and two first lifting pieces 12 are connected to first housing 11 in a liftable mode to facilitate adjusting the position of two first lifting pieces 12 relative to first housing 11, and two first lifting pieces 12 are oppositely lifted to facilitate the lifting of one first lifting piece 12 and the lowering of the other first lifting piece 12, and optionally, two first lifting pieces 12 have two groups.

[0042] Please refer to the accompanying drawings Figures 1-2 And 6, at this time, first housing assembly 10 further includes knob 13 and rotating piece 14, knob 13 is on the outer side of first housing 11, knob 13 is rotatably connected to first housing 11 to facilitate adjusting the position of knob 13 relative to first housing 11, the operating end of knob 13 is on the outer side of first housing 11, and the driving end of knob 13 is in first housing 11 to facilitate the user operating knob 13 in the external environment, thereby facilitating the user rotating knob 13, and rotating piece 14 is rotatably connected to first housing 11 to facilitate adjusting the position of rotating piece 14 relative to first housing 11, rotating piece 14 is on the side of the driving end of knob 13 and is connected to the driving end of knob 13 through a transmission module to facilitate rotating piece 14 rotating with the rotation of knob 13.

[0043] Please refer to the accompanying drawings Figures 1-2 And 6, wherein the rotating member 14 is provided with a first connecting part 141, the first lifting member 12 is provided with a second connecting part 121, the second connecting part 121 is connected to the first connecting part 141, so that the first lifting member 12 is connected to the rotating member 14 through the second connecting part 121 and the first connecting part 141, thereby facilitating the first lifting member 12 to rise and fall with the rotation of the rotating member 14, the connection structure between the second connecting part 121 and the first connecting part 141 is a gear and rack connection structure or a worm and gear connection structure, and the two first lifting members 12 are respectively arranged on the two sides of the rotating member 14, so that the two lifting members can rise and fall in opposite directions.

[0044] Please refer to the accompanying drawings Figures 1-2 In the utility model, the second shell assembly 20 is arranged on the lower side of the first shell assembly 10, the second shell assembly 20 is detachably connected to the first shell assembly 10, and the second shell assembly 20 and the first shell assembly 10 are in a split structure, so that the second shell assembly 20 can be connected to or separated from the first shell assembly 10, thereby facilitating the second shell assembly 20 to be cleaned and replaced alone.

[0045] Please refer to the accompanying drawings Figures 1-2 And 7, at this time, the second shell assembly 20 comprises a second shell 21, two second lifting members 22 and two traction ropes 23, the second shell 21 supports the two second lifting members 22 and the two traction ropes 23, the second shell 21 is detachably connected to the first shell 11 and can be connected to or separated from the first shell 11, each second lifting member 22 is connected to the corresponding first lifting member 12 when the second shell 21 is connected to the first shell 11, each second lifting member 22 is connected to the second shell 21 in a liftable manner and rises and falls along with the corresponding first lifting member 12, and the two traction ropes 23 are connected to the two second lifting members 22 respectively and rise and fall in opposite directions.

[0046] The second shell 21 and the first shell 11 are in a split structure, so that the second shell 21 can be connected to or separated from the first shell 11, thereby facilitating the two second lifting members 22 and the two traction ropes 23 supported by the second shell 21 to be separated from the two first lifting members 12 when the second shell 21 is separated from the first shell 11, and further realizing the connection or separation of the first shell assembly 10 and the second shell assembly 20, so as to replace and clean the second shell assembly 20, and the convenience of replacing the second shell assembly 20 relative to the first shell assembly 10 is ensured.

[0047] Please refer to the accompanying drawings Figures 1-2And 7, in addition, the first shell 11 is provided with a first connecting piece 111, and the second shell 21 is provided with a second connecting piece 211, when the second shell 21 is connected to the first shell 11, the second connecting piece 211 is connected to the first connecting piece 111, so that the second shell 21 and the first shell 11 are in a connected state, when the second shell 21 is separated from the first shell 11, the second connecting piece 211 is separated from the first connecting piece 111, so that the second shell 21 and the first shell 11 are in a separated state, so as to facilitate the second shell 21 to be detachably connected to the first shell 11 through the second connecting piece 211 and the first connecting piece 111, so as to facilitate the second shell 21 and the first shell 11 to be in a split structure.

[0048] Please refer to the accompanying drawings Figures 1-2 Further, the second connecting piece 211 and the first connecting piece 111 are in a clamping connection structure, so as to facilitate the second connecting piece 211 to be detachably connected to the first connecting piece 111 through the clamping connection mode.

[0049] Please refer to the accompanying drawings Figures 1-2 The first connecting piece 111 is a clamping piece 1111, and the second connecting piece 211 is a clamping groove 211a, the clamping piece 1111 is detachably clamped in the clamping groove 211a, so that the clamping piece 1111 can be connected or separated from the clamping groove 211a, so as to facilitate the second connecting piece 211 to be detachably clamped and connected to the first connecting piece 111 through the clamping piece 1111 and the clamping groove 211a, and the slot of the clamping groove 211a faces upward, so as to facilitate the clamping piece 1111 to be separated from the clamping groove 211a upward under the action of external force.

[0050] Please refer to the accompanying drawings Figures 1-5 And Figure 8 The clamping groove 211a includes a first clamping groove 211b and a second clamping groove 211c, the second clamping groove 211c is arranged outside the first clamping groove 211b and is communicated with the first clamping groove 211b, the clamping piece 1111 is inserted into the first clamping groove 211b and is clamped in the second clamping groove 211c with the rotation of the second shell 21 or the first shell 11, so as to facilitate the clamping piece 1111 to be transferred from the first clamping groove 211b to the second clamping groove 211c, when the clamping piece 1111 is clamped in the second clamping groove 211c, the second shell 21 and the first shell 11 are in a locked state, so as to facilitate the inner side wall of the second clamping groove 211c to limit the position of the clamping piece 1111, so as to realize the clamping of the clamping piece 1111 in the clamping groove 211a.

[0051] Please refer to the accompanying drawings Figures 1-5 And Figure 8The slot diameter of the second engaging slot 211c is smaller than the slot diameter of the first engaging slot 211b, the second engaging slot 211c is adapted to the engaging member 1111, the slot diameter of the first engaging slot 211b is larger than the outer diameter of the engaging member 1111, the convenience of the engaging member 1111 entering the first engaging slot 211b is improved, the slot diameter of the first engaging slot 211b gradually reduces to the slot diameter of the second engaging slot 211c, so that the engaging member 1111 is engaged in the second engaging slot 211c with the rotation of the second shell 21 or the first shell 11, thereby facilitating the engaging member 1111 to be transferred from the first engaging slot 211b to the second engaging slot 211c, and then facilitating the engaging member 1111 to be engaged in the second engaging slot 211c.

[0052] Please refer to the accompanying drawings Figures 1-5 And Figure 8 The first engaging slot 211b and the second engaging slot 211c are arranged along the annular direction of the second shell 21 and are communicated with each other, so that the engaging member 1111 enters the second engaging slot 211c from the first engaging slot 211b along the annular direction of the second shell 21 with the rotation of the first shell 11.

[0053] In another embodiment, an endoscope device includes a split handle device 100 as a part of the endoscope device, and the endoscope device can easily obtain vital information that cannot be obtained from a normal observation image.

[0054] Compared with the prior art, the endoscope device has the following beneficial effects:

[0055] The utility model provides a kind of split handle device 100 and endoscope equipment, first shell assembly 10 includes first shell 11, two first elevators 12, two first elevators 12 are liftablely connected in first shell 11, two first elevators 12 are reversely lifted, second shell assembly 20 is arranged in one side of first shell assembly 10, second shell assembly 20 is detachably connected first shell assembly 10, second shell assembly 20 and first shell assembly 10 are split structure between, to facilitate second shell assembly 20 is washed separately and is replaced, second shell assembly 20 includes second shell 21, two second elevators 22, two traction ropes 23, second shell 21 supports two second elevators 22, two traction ropes 23, second shell 21 is detachably connected first shell 11, and can be connected or separated from first shell 11, each second elevator 22 is connected in corresponding first elevator 12 with second shell 21 being connected in first shell 11, each second elevator 22 is liftablely connected in second shell 21, and is lifted with the lifting of corresponding first elevator 12, two traction ropes 23 are connected in two second elevators 22 respectively, and are reversely lifted, based on second shell 21 and first shell 11 are split structure, to facilitate second shell 21 can be connected or separated from first shell 11, to realize the connection or separation of first shell assembly 10 and second shell assembly 20 for second shell assembly 20 is replaced and washed, guarantee the replacement convenience of second shell assembly 20 relative to first shell assembly 10.

[0056] In the above embodiments, the description of each embodiment has its own focus, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0057] In the description of the present application, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more features.

[0058] The principles and implementation modes of the present application are described by applying specific examples herein, and the above embodiment description is only used to help understand the method and its core idea of the present application; at the same time, according to the idea of the present application, the specific implementation mode and application range will be changed by those skilled in the art, and according to the above, the content of the specification should not be understood as the limitation of the present application.

Claims

1. A split handle device, characterized in that, The split handle device is applied to an endoscope device, and comprises: a first shell assembly, comprising a first shell and two first lifting members, the two first lifting members being connected to the first shell in a lifting manner and being lifted in opposite directions; a second shell assembly arranged on one side of the first shell assembly, the second shell assembly being detachably connected to the first shell assembly, and the second shell assembly and the first shell assembly being in a split structure, the second shell assembly comprising a second shell, two second lifting members and two traction ropes, the second shell supporting the two second lifting members and the two traction ropes; the second shell being detachably connected to the first shell and being capable of being connected to or separated from the first shell, each second lifting member being connected to the corresponding first lifting member when the second shell is connected to the first shell, each second lifting member being connected to the second shell in a lifting manner and being lifted along with the corresponding first lifting member, and the two traction ropes being connected to the two second lifting members respectively and being lifted in opposite directions.

2. The split handle device of claim 1, wherein, a first connecting member arranged in the first shell; a second connecting member arranged in the second shell, the second connecting member being connected to the first connecting member when the second shell is connected to the first shell, so that the second shell and the first shell are in a connected state; the second connecting member being separated from the first connecting member when the second shell is separated from the first shell, so that the second shell and the first shell are in a separated state.

3. The split handle device of claim 2, wherein, the second connecting member and the first connecting member being in a clamping connection structure.

4. The split handle device of claim 3, wherein, the first connecting member being a clamping member, and the second connecting member being a clamping groove, the clamping member being detachably clamped in the clamping groove.

5. The split handle device of claim 4, wherein, the clamping groove comprising a first clamping groove and a second clamping groove, the second clamping groove being arranged on one side of the first clamping groove and being communicated with the first clamping groove; the clamping member being inserted into the first clamping groove and being clamped in the second clamping groove along with the rotation of the second shell or the first shell, the second shell and the first shell being in a locked state when the clamping member is clamped in the second clamping groove.

6. The split handle device of claim 5, wherein, the second clamping groove being smaller than the first clamping groove in groove diameter, and the second clamping groove being adapted to the clamping member.

7. The split handle device of claim 5, wherein, the first clamping groove and the second clamping groove being arranged along the annular direction of the second shell and being communicated with each other.

8. The split handle device of claim 1, wherein, the first shell assembly further comprising a knob and a rotating member; the knob being rotatably connected to the first shell, the operation end of the knob being arranged outside the first shell, and the driving end of the knob being arranged inside the first shell; the rotating members being rotatably connected to the first shell, the rotating members being arranged on one side of the driving end of the knob and being connected to the driving end of the knob through a transmission module.

9. The split handle device of claim 8, wherein, the rotating member being provided with a first connecting portion, and the first lifting member being provided with a second connecting portion, the second connecting portion being connected to the first connecting portion.

10. An endoscope apparatus characterized by comprising: the split handle device according to any one of claims 1 to 9.

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