Heat dissipation ventilation opening structure of endoscope camera host

Abstract

The utility model relates to the technical field of endoscope camera hosts, in particular to a heat dissipation ventilation opening structure of an endoscope camera host, which comprises a ventilation protective cover, an extension plate is arranged on the periphery of the outer wall of the ventilation protective cover, and an assembly convenient to use is arranged in the middle of the ventilation protective cover. The convenient-to-use assembly comprises a connecting block arranged in the middle of the ventilation protective cover, a heat dissipation ventilation reticulated shell is arranged on the periphery of the outer wall of the connecting block, a bearing is arranged in the middle of the connecting block, a rotating rod is arranged in the middle of the bearing, a handle is arranged at the right end of the rotating rod, and a connecting rod is arranged at the left end of the rotating rod. According to the heat dissipation ventilation opening structure of the endoscope camera host, the handle is manually rotated to drive the cylindrical block to rotate so as to drive the fan blades to rotate, the air flow speed of the endoscope camera host is increased, heat dissipation can be conducted through the heat dissipation ventilation net shell, and therefore the ventilation effect of the endoscope camera host is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to endoscope camera host computer technical field, especially endoscope camera host computer's heat dissipation vent structure. BACKGROUND

[0002] Endoscope camera host computer is a key equipment of minimally invasive surgery treatment, and it is used for processing and showing the image information captured by the camera head in cooperation with the camera head, in order to ensure heat dissipation, the heat dissipation vent needs to be installed on the endoscope camera host computer.

[0003] In the patent with the publication number CN221356808U, a kind of endoscope camera host computer's heat dissipation vent structure is proposed, in the patent, including front panel body and recessed recessed portion backwards, the top surface of the recessed portion is provided with multiple groups of vent holes, the top of the front panel body is double-layer board body structure, the double-layer board body structure is formed with a group of docking slots in middle part, two groups of limit slots are formed in the two sides of the docking slot, through docking slot and limit slot, heat dissipation vent can be quickly assembled and installed, it is convenient to assemble and use, the top surface of recessed portion is provided with multiple groups of vent holes, vent hole is arranged on the top surface of recessed portion, cannot be observed through vent hole camera host computer inside, privacy and aesthetic better, while the structure of recessed portion can effectively intercept dust, so that dust stays in the inner wall of recessed portion, greatly reduce the probability of dust entering camera host computer inside, use effect is better, but there are still the following problems in the patent:

[0004] The heat dissipation vent structure of the above-mentioned endoscope camera host computer only dissipates heat through the vent during use, and the heat dissipation effect is poor, which hinders the heat dissipation of the endoscope camera host computer.

[0005] In view of the above problems, an endoscope camera host computer heat dissipation vent structure is needed to be designed to overcome the above problems. UTILITY MODEL CONTENTS

[0006] The main purpose of the utility model is to provide an endoscope camera host computer heat dissipation vent structure, which can effectively solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0008] An endoscope camera host computer heat dissipation vent structure, comprising a ventilation protection cover, an extension plate is arranged around the outer wall of the ventilation protection cover, a convenient-to-use assembly is arranged in the middle part of the ventilation protection cover.

[0009] The convenient-to-use assembly comprises a connecting block arranged in the middle of the ventilation protective cover, a heat dissipation ventilation mesh shell is arranged on the outer wall of the connecting block, a bearing is arranged in the middle of the connecting block, a rotating rod is arranged in the middle of the bearing, a handle is arranged at the right end of the rotating rod, a connecting rod is arranged at the left end of the rotating rod, a clamping block is arranged at the left end of the connecting rod, a cylindrical block is arranged at the left end of the clamping block, and fan blades are arranged on the outer wall of the cylindrical block.

[0010] As the preferred scheme of the utility model, the connecting block is fixedly connected with the heat dissipation ventilation mesh shell, and the heat dissipation ventilation mesh shell is detachably installed with the ventilation protective cover.

[0011] As the preferred scheme of the utility model, the bearing is fixedly installed between the connecting blocks, and the rotating rod is rotatably connected with the bearing.

[0012] As the preferred scheme of the utility model, the handle is fixedly connected with the rotating rod, and the connecting rod is fixedly connected with the rotating rod.

[0013] As the preferred scheme of the utility model, the connecting rod is fixedly connected with the clamping block, and the clamping block is fixedly connected with the cylindrical block.

[0014] As the preferred scheme of the utility model, the cylindrical block is fixedly connected with the fan blades, and the extension plate is fixedly connected with the ventilation protective cover.

[0015] Beneficial effects

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] In the utility model, the heat dissipation ventilation structure of the endoscope camera host is designed, the cylindrical block is driven to rotate by manually rotating the handle, the fan blades are driven to rotate, the air flow rate of the endoscope camera host is improved, heat dissipation is achieved through the heat dissipation ventilation mesh shell, and the ventilation effect of the endoscope camera host is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure diagram of the ventilation protective cover and the handle of the utility model;

[0019] Figure 2 It is the structure diagram of the cylindrical block and the fan blades of the utility model;

[0020] Figure 3 It is the structure diagram of the heat dissipation ventilation mesh shell and the connecting block of the utility model.

[0021] In the diagram: 1. Ventilation protective cover; 2. Extension plate; 3. Easy-to-use component; 301. Mounting hole; 302. Heat dissipation and ventilation mesh shell; 303. Connecting block; 304. Bearing; 305. Rotating rod; 306. Handle; 307. Connecting rod; 308. Locking block; 309. Cylindrical block; 310. Fan blade. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] like Figures 1-3 As shown, a heat dissipation and ventilation structure for an endoscope camera host includes a ventilation protective cover 1, an extension plate 2 is provided around the outer wall of the ventilation protective cover 1, and a user-friendly component 3 is provided in the middle of the ventilation protective cover 1.

[0027] The convenient-to-use assembly 3 comprises a connecting block 303 arranged in the middle of the ventilation protective cover 1, a heat dissipation ventilation mesh shell 302 is arranged on the outer wall of the connecting block 303, a bearing 304 is arranged in the middle of the connecting block 303, a rotating rod 305 is arranged in the middle of the bearing 304, a handle 306 is arranged at the right end of the rotating rod 305, a connecting rod 307 is arranged at the left end of the rotating rod 305, a clamping block 308 is arranged at the left end of the connecting rod 307, a cylindrical block 309 is arranged at the left end of the clamping block 308, and a fan blade 310 is arranged on the outer wall of the cylindrical block 309, and mounting holes 301 are formed on the outer wall of the extension plate 2.

[0028] Please refer to the drawings of the present application Figure 1 , the drawings of the present application Figure 2 and the drawings of the present application Figure 3 , the connecting block 303 is fixedly connected with the heat dissipation ventilation mesh shell 302, the heat dissipation ventilation mesh shell 302 is detachably installed with the ventilation protective cover 1, the bearing 304 is fixedly installed between the connecting block 303, the rotating rod 305 is rotatably connected with the bearing 304, the handle 306 is fixedly connected with the rotating rod 305, the connecting rod 307 is fixedly connected with the rotating rod 305, the connecting rod 307 is fixedly connected with the clamping block 308, the clamping block 308 is fixedly connected with the cylindrical block 309, the cylindrical block 309 is fixedly connected with the fan blade 310, and the extension plate 2 is fixedly connected with the ventilation protective cover 1.

[0029] The ventilation protective cover 1 is installed by screws, is convenient to disassemble, the heat dissipation ventilation mesh shell 302 is convenient for air circulation, the fan blade 310 is rotatable to increase the air flow rate, and better heat dissipation effect is achieved.

[0030] The working process of the utility model is as follows: the heat dissipation ventilation port structure of the endoscope camera host designed by the present application is used, in the working process, the ventilation protective cover 1 is installed to the position where the endoscope camera host needs to be installed with a ventilation port by penetrating the mounting hole 301 with a screw, the screw installation can be disassembled, is convenient to clean, the handle 306 is manually rotated, the rotating rod 305 is driven to rotate, the connecting rod 307 is driven to rotate by the rotating rod 305, the clamping block 308 is driven to rotate by the connecting rod 307, the cylindrical block 309 is driven to rotate by the clamping block 308, the fan blade 310 is driven to rotate by the cylindrical block 309, the air flow rate is increased, the heat emitted by the endoscope camera host is conveniently dissipated, the protective fan blade 310 is protected by the heat dissipation ventilation mesh shell 302, air circulation is facilitated, the heat dissipation ventilation mesh shell 302 and the ventilation protective cover 1 can be disassembled and installed, can be disassembled and cleaned after being used for a certain period of time, and is convenient to recycle, thereby improving the use effect.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation vent structure of an endoscope camera head, comprising a vent guard cover (1), characterized in that: The outer wall of the ventilation protective cover (1) is provided with an extension plate (2), and the middle part of the ventilation protective cover (1) is provided with a convenient-to-use assembly (3); The convenient-to-use assembly (3) comprises a connecting block (303) arranged in the middle part of the ventilation protective cover (1), the outer wall of the connecting block (303) is provided with a heat dissipation ventilation mesh shell (302), the middle part of the connecting block (303) is provided with a bearing (304), the middle part of the bearing (304) is provided with a rotating rod (305), the right end of the rotating rod (305) is provided with a handle (306), the left end of the rotating rod (305) is provided with a connecting rod (307), the left end of the connecting rod (307) is provided with a clamping block (308), the left end of the clamping block (308) is provided with a cylindrical block (309), the outer wall of the cylindrical block (309) is provided with a plurality of fan blades (310), respectively, and the outer wall of the extension plate (2) is provided with a mounting hole (301).

2. The heat dissipation vent structure of an endoscope camera head according to claim 1, characterized in that: The connecting block (303) is fixedly connected with the heat dissipation ventilation mesh shell (302), and the heat dissipation ventilation mesh shell (302) is detachably installed with the ventilation protective cover (1).

3. The heat dissipation vent structure of an endoscope camera head according to claim 1, characterized in that: The bearing (304) is fixedly installed between the connecting blocks (303), and the rotating rod (305) is rotatably connected with the bearing (304).

4. The heat dissipation vent structure of an endoscope camera head according to claim 1, characterized in that: The handle (306) is fixedly connected with the rotating rod (305), and the connecting rod (307) is fixedly connected with the rotating rod (305).

5. The heat dissipation vent structure of an endoscope camera head according to claim 1, characterized in that: The connecting rod (307) is fixedly connected with the clamping block (308), and the clamping block (308) is fixedly connected with the cylindrical block (309).

6. The heat dissipation vent structure of an endoscope camera head according to claim 1, characterized in that: The cylindrical block (309) is fixedly connected with the fan blades (310), and the extension plate (2) is fixedly connected with the ventilation protective cover (1).

Images