Endoscope

Abstract

The utility model discloses an endoscope, which relates to the technical field of endoscopes, and comprises a handle, a control frame is fixed at the top end of the handle, a display screen is fixed on the upper half outer wall of the handle, an endoscopic cable is communicated with the outer wall of one side of the control frame, the tail end of the endoscopic cable is connected with a probe assembly, and the probe assembly is connected with the handle. U-shaped grooves are formed in the left outer wall, the right outer wall and the upper outer wall of the display screen, and the width size of the U-shaped grooves is equal to the diameter of the endoscopic cable. The soft rubber barrel can be pushed to move to hide and protect the endoscopic probe, collision and scratching during cleaning are avoided, meanwhile, a hook can be additionally arranged on the outer wall of the end of the endoscopic probe, dirt and the like in narrow spaces of automobile parts can be taken out, and the cleaning effect is good. And the endoscopic cable can be wound around the upper surface from the right side of the display screen and is attached to the right side to be fixed in the U-shaped groove, so that the endoscopic cable occupies a small space when being stored, the endoscopic cable cannot be pulled when being taken out, and the service life of the endoscope is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of endoscopes, in particular to an endoscope. Background Art

[0002] Cars are a common means of transportation in people's lives. When a car breaks down, various diagnostic equipment and modules are often needed to repair it. When repairing a car, if there is a problem with an internal part of the car, an endoscope is needed to be used to shoot and inspect the interior through a small aperture or small gap to eliminate the problem.

[0003] However, after the endoscope detects automobile parts, dirt is attached to the outer wall and the end face of the endoscope probe, so the user will clean them. Because the endoscope cable has a certain length, the endoscope probe may collide with the cleaning tank during cleaning. Similarly, when the endoscope device is stored, the endoscope cable is often long, which causes it to occupy a large space and is easily squeezed by other objects. When it is manually taken out, the endoscope cable is pulled, causing damage over time. For this reason, an endoscope is proposed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an endoscope to solve the technical problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an endoscope, comprising a handle, a control frame is fixed to the top of the handle, a display screen is fixed to the upper outer wall of the handle, an endoscope cable is connected to the outer wall of one side of the control frame, a probe assembly is connected to the end of the endoscope cable, and U grooves are opened on the left and right and upper outer walls of the display screen, and the width of the U groove is equal to the diameter of the endoscope cable;

[0006] The probe assembly includes an endoscopic probe connected to the end of the endoscopic cable, a soft rubber tube is slidably sleeved on the outer wall of the endoscopic probe, an outer wall of the soft rubber tube close to the end of the endoscopic probe for shooting is provided with an external thread, the outer wall of the external thread is threadedly sleeved with a positioning sleeve, and a hook is fixed to the end of the positioning sleeve close to the shooting end of the endoscopic probe.

[0007] As a preferred technical solution for an endoscope of the utility model, a storage groove is provided at the bottom end of the handle, a sealing sheet is rotatably provided in the storage groove, and the sealing sheet is fixed to the inner wall of the storage groove by magnet adsorption.

[0008] As a preferred technical solution of the endoscope of the utility model, the left outer wall of the handle is rotatably connected with a constraint plate through a damping shaft, and the constraint plate is made of rubber.

[0009] As a preferred technical solution of the endoscope of the utility model, the inner wall of the soft rubber tube is provided with a pair of rubber blocks extending into the endoscope probe, and a travel groove is provided at the contact position between the outer wall of the endoscope probe and the rubber blocks.

[0010] As a preferred technical solution of the endoscope of the utility model, the outer wall of the handle is sleeved with an anti-skid layer, and the material of the anti-skid layer is rubber.

[0011] As an optimal technical solution for an endoscope of the utility model, a switch button is provided on the front surface of the handle near the control frame, and a charging head is provided on the right outer wall of the handle located on one side of the endoscope cable. The battery is connected to the switch button, the control frame, the charging head, the display screen and the endoscope cable through a wire.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] The utility model can push the soft rubber tube to move to hide and protect the endoscope probe, thereby avoiding bumps and scratches during cleaning. At the same time, a hook can be installed on the outer wall of the end of the endoscope probe to remove dirt in the narrow space of automobile parts, and the endoscope cable can be passed from the right side of the display screen through the upper surface and fixed in the U-groove by the right side, so that the endoscope occupies a small space when stored, and the endoscope cable will not be pulled when taken out, thereby further improving the service life of the endoscope. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a bottom-up stereogram of the present utility model;

[0016] Figure 3 It is a front plan view of the utility model;

[0017] Figure 4 This is a structural diagram of the endoscope cable and endoscope probe of the utility model;

[0018] Figure 5 It is an expanded view of the endoscope probe of the present utility model.

[0019] In the figure: 100, handle; 101, storage slot; 102, sealing sheet;

[0020] 110. Control frame; 120. Display screen; 121. U-slot; 122. Constraint plate; 130. Endoscopic cable; 140. Probe assembly; 141. Endoscopic probe; 142. Travel slot; 143. Positioning sleeve; 144. Hook; 145. Soft rubber tube; 146. Rubber block; 147. External thread. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0022] The following describes an embodiment of the utility model based on its overall structure.

[0023] An endoscope, such as Figures 1 to 5 As shown, it includes a handle 100, a control frame 110 is fixed on the top of the handle 100, a display screen 120 is fixed on the upper outer wall of the handle 100, an endoscope cable 130 is connected to the outer wall of one side of the control frame 110, and a probe assembly 140 is connected to the end of the endoscope cable 130. U grooves 121 are opened on the left and right outer walls and the upper outer wall of the display screen 120, and the width of the U groove 121 is equal to the diameter of the endoscope cable 130. The left outer wall of the handle 100 is rotatably connected to a constraint sheet 122 through a damping shaft, and the constraint sheet 122 is made of rubber.

[0024] The probe assembly 140 includes an endoscopic probe 141 connected to the end of the endoscopic cable 130. A soft rubber tube 145 is slidably sleeved on the outer wall of the endoscopic probe 141. An outer thread 147 is provided on the outer wall of the end of the soft rubber tube 145 close to the shooting end of the endoscopic probe 141. A positioning sleeve 143 is threadedly sleeved on the outer wall of the external thread 147. A hook 144 is fixed to the end of the positioning sleeve 143 close to the shooting end of the endoscopic probe 141.

[0025] The endoscope probe 141 can be inserted into the narrow space of the automobile parts to carry out the inspection work, and the positioning sleeve 143 and the hook 144 can be screwed on the outer wall of the end of the endoscope probe 141 to conveniently remove the dirt in the automobile parts;

[0026] When cleaning, the positioning sleeve 143 and the hook 144 are removed and placed in the storage tank 101 for storage, so as to facilitate the next use. Then, an external force is applied to the soft rubber tube 145 to retract the endoscope probe 141 therein, so as to protect the endoscope probe 141 during cleaning and avoid scratches caused by collision with the sink, thereby further improving the service life of the endoscope probe 141.

[0027] After use, the endoscope cable 130 can be pulled upward from the right side of the display screen 120, around the upper surface and fixed in the U-groove 121 in accordance with the right side, and finally the constraint plate 122 is rotated to block the outer wall of the endoscope cable 130 and contact the non-shooting end of the endoscope probe 141, thereby fixing the endoscope cable 130 in the U-groove 121, saving space when storing the endoscope, and preventing the endoscope cable 130 from being pulled by external objects, thereby indirectly improving the pressure life of the endoscope.

[0028] Please refer to Figure 2 and Figure 3 A storage groove 101 is provided at the bottom end of the handle 100 , and a sealing sheet 102 is rotatably provided in the storage groove 101 . The sealing sheet 102 is fixed to the inner wall of the storage groove 101 by magnet adsorption.

[0029] The hook 144 can be placed in the storage groove 101 and concealed with the sealing sheet 102 , so that the user can use it to hook out the dirt in the automobile parts.

[0030] Please refer to Figure 5 The inner wall of the soft rubber tube 145 is provided with a pair of rubber blocks 146 extending into the endoscope probe 141 , and a travel groove 142 is provided at the contact position between the outer wall of the endoscope probe 141 and the rubber blocks 146 .

[0031] The rubber block 146 and the travel groove 142 cooperate to prevent the soft rubber tube 145 from being separated from the endoscope probe 141 on the one hand, and to generate greater friction resistance to the soft rubber tube 145 after movement on the other hand. When the endoscope probe 141 collides, the soft rubber tube 145 can only move and deform, thereby protecting the shooting end of the endoscope probe 141 from collision.

[0032] Please refer to Figure 1 The outer wall of the handle 100 is sleeved with an anti-skid layer, and the material of the anti-skid layer is rubber.

[0033] The friction coefficient between the outer wall and the palm of the user is increased, so that the user can hold it more firmly in the hand.

[0034] Please refer to Figure 1 A battery is installed in the handle 100, a switch button is provided on the front surface of the handle 100 near the control frame 110, a charging head is provided on the right outer wall of the handle 100 on one side of the endoscope cable 130, and the battery is connected to the switch button, the control frame 110, the charging head, the display screen 120 and the endoscope cable 130 through a wire.

[0035] The on and off of the endoscope can be controlled by a switch button, and the battery can be charged through a charging head, so that it is not restricted by the power cord and can be moved freely for automobile parts inspection.

[0036] When in use, the parts not involved in the device are the same as those in the prior art or can be implemented using the prior art.

[0037] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An endoscope, comprising a handle (100), characterized in that: A control frame (110) is fixed to the top of the handle (100), a display screen (120) is fixed to the upper outer wall of the handle (100), an endoscope cable (130) is connected to the outer wall of one side of the control frame (110), a probe assembly (140) is connected to the end of the endoscope cable (130), and U-grooves (121) are provided on the left and right outer walls and the upper outer wall of the display screen (120), and the width of the U-groove (121) is equal to the diameter of the endoscope cable (130); The probe assembly (140) includes an endoscopic probe (141) connected to the end of the endoscopic cable (130), the outer wall of the endoscopic probe (141) is slidably sleeved with a soft rubber tube (145), the outer wall of the soft rubber tube (145) close to the end of the endoscopic probe (141) for shooting is provided with an external thread (147), the outer wall of the external thread (147) is threadedly sleeved with a positioning sleeve (143), and the end of the positioning sleeve (143) close to the shooting end of the endoscopic probe (141) is fixed with a hook (144).

2. An endoscope according to claim 1, characterized in that: A storage groove (101) is provided at the bottom end of the handle (100), a sealing sheet (102) is rotatably provided in the storage groove (101), and the sealing sheet (102) is fixed to the inner wall of the storage groove (101) by magnet adsorption.

3. An endoscope according to claim 1, characterized in that: The left outer wall of the handle (100) is rotatably connected to a restraining plate (122) via a damping shaft, and the restraining plate (122) is made of rubber.

4. An endoscope according to claim 1, characterized in that: The inner wall of the soft rubber tube (145) is provided with a pair of rubber blocks (146) extending into the endoscope probe (141), and a travel groove (142) is provided at the contact position between the outer wall of the endoscope probe (141) and the rubber blocks (146).

5. An endoscope according to claim 1, characterized in that: The outer wall of the handle (100) is sleeved with an anti-slip layer, and the material of the anti-slip layer is rubber.

6. An endoscope according to claim 1, characterized in that: A storage battery is installed in the handle (100); a switch button is provided on the front surface of the handle (100) near the control frame (110); a charging head is provided on the right outer wall of the handle (100) at one side of the endoscope cable (130); and the storage battery is connected to the switch button, the control frame (110), the charging head, the display screen (120) and the endoscope cable (130) through a wire.

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