Veterinary protection tool
By designing the defogging mechanism of sliding connection and rolling spring in veterinary protective gear, the problem of fogging of traditional goggle lenses is solved, and the replacement process is simplified through the design of screw sleeves and fixing bolts, improving the convenience of the device.
Patent Information
- Application Number
- CN202421301692.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-07
AI Technical Summary
Traditional veterinary goggles are prone to fog on lenses when they are cold, which affects sight and is inconvenient to replace lenses and sponge blocks.
A veterinary protective gear is designed, including goggle frames, lenses, sponge blocks, reels and clockwork springs. The lenses are sliding with the sponge blocks by pulling down the fixing blocks, and the defog function is achieved using the reels and clockwork springs, and the replacement of lenses and sponge blocks is simplified through the design of screw sleeves and fixing bolts.
It effectively solves the problem of lens fogging, improves the convenience of the device, and simplifies the replacement process of lens and sponge blocks.
Smart Images
Figure CN222752217U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of veterinary protection, in particular to a veterinary protection device. Background Art
[0002] A veterinarian is a doctor who treats animals. When a veterinarian quarantines livestock, various protective gear is usually used to ensure the health of the veterinarian. Goggles are one of them. When using traditional goggles, they are usually worn directly on the outside of the eyes. Since the goggles are prone to fogging when used in cold weather, the quarantine veterinarian's vision is affected, which makes the use of goggles inconvenient. Therefore, a veterinary protective gear is proposed to address the above problems. Utility Model Content
[0003] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A veterinary protective gear comprises a goggles frame, wherein an elastic band is fixedly connected to the outer rear end of the goggles frame, a lens is slidably connected to the inner front end of the goggles frame, a sponge block is fixedly connected to the bottom of the inner front end of the goggles frame, a connecting rope is provided at the top of the lens, a fixed sleeve is slidably connected to the outer side of the connecting rope, a reel is fixedly connected to the top of the connecting rope, and a fixed shaft rotatably connected to the fixed sleeve is fixedly connected to the inner side of the reel.
[0006] As a further improvement of the utility model, the outer side of the sponge block contacts the limit rod, and the limit rod is rotatably connected to the goggles frame through a rotating shaft, the outer side of the limit rod is spirally connected with a screw that penetrates the limit rod and the sponge block, and the screw is spirally connected to the goggles frame, and the screw is slidably connected to the sponge block.
[0007] As a further improvement of the present invention, both left and right ends of the outer side of the fixed shaft are fixedly connected with a clockwork spring, and the other end of the clockwork spring is fixedly connected to the fixed sleeve.
[0008] As a further improvement of the utility model, the bottom end of the lens is fixedly connected to a connecting rod that passes through the goggles frame, and the connecting rod is slidably connected to the sponge block, and the bottom end of the connecting rod is fixedly connected to a fixed block that contacts the sponge block.
[0009] As a further improvement of the utility model, the outer side of the fixing sleeve contacts with a screw sleeve with a notch on one side, and the screw sleeve is spirally connected to the goggles frame, and the bottom end of the connecting rope is fixedly connected with a fixing bolt, and the fixing bolt is spirally connected to the lens.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] 1. A veterinary protective device, which is provided with a fixed block, a lens, a sponge block, a reel and a spring. When the lens fogs up during the process of protecting the eyes with the device, the fixed block is pulled down, and the lens slides downward with the sponge block under the connection of the connecting rod. At this time, the connecting rope is pulled out from the outside of the reel, and the reel drives the fixed shaft to rotate, and the spring contracts. At this time, the lens slides with the sponge block, thereby achieving defogging of the lens, thereby making the device more convenient to use.
[0012] 2. A veterinary protective device, which is provided with a screw sleeve, a fixing bolt and a lens. When the lens is scratched after long-term use and needs to be replaced, the screw sleeve is rotated to disengage the spiral connection with the goggles frame, and then the fixing sleeve is pulled up to disengage the screw sleeve, and then the screw sleeve is removed from the outside of the connecting rope. Finally, the fixing sleeve is passed through the goggles frame and the lens is pushed down at the same time. After the fixing sleeve slides into the inside of the goggles frame, the fixing bolt is rotated to disengage the spiral connection with the lens, and the scratched lens can be pulled out of the goggles frame for replacement through the fixing block. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a veterinary protective gear.
[0015] Figure 2 The utility model is a schematic cross-sectional structure diagram of a veterinary protective device.
[0016] Figure 3 The utility model is a schematic diagram of the structure of a veterinary protective gear viewed from above.
[0017] Figure 4 The utility model is a schematic cross-sectional structure diagram of a veterinary protective gear fixing sleeve.
[0018] Figure 5 The utility model is a schematic diagram of the installation structure of a screw rod of a veterinary protective device.
[0019] Figure 6 The utility model is a schematic diagram of the top view of the left screw sleeve of a veterinary protective device.
[0020] In the figure: 1. goggles frame; 2. elastic band; 3. lens; 4. sponge block; 5. limit rod; 6. screw rod; 7. connecting rod; 8. fixing block; 9. connecting rope; 10. fixing sleeve; 11. reel; 12. fixing shaft; 13. clockwork spring; 14. fixing bolt; 15. screw sleeve. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] Example 1
[0023] like Figure 1-6 As shown, a veterinary protective gear comprises a goggles frame 1, an elastic band 2 is fixedly connected to the outer rear end of the goggles frame 1, a lens 3 is slidably connected to the inner front end of the goggles frame 1, a sponge block 4 is fixedly connected to the bottom of the inner front end of the goggles frame 1, a connecting rope 9 is provided on the top of the lens 3, a fixed sleeve 10 is slidably connected to the outer side of the connecting rope 9, a reel 11 is fixedly connected to the top of the connecting rope 9, and a fixed shaft 12 rotatably connected to the fixed sleeve 10 is fixedly connected to the inner side of the reel 11.
[0024] Example 2
[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, in order to solve the problem of inconvenience in replacing the sponge block 4, the outer side of the sponge block 4 contacts the limit rod 5, and the limit rod 5 is rotatably connected to the goggles frame 1 through a rotating shaft, and the outer side of the limit rod 5 is spirally connected with a screw 6 that penetrates the limit rod 5 and the sponge block 4, and the screw 6 is spirally connected to the goggles frame 1, and the screw 6 is slidably connected to the sponge block 4. The screw 6 is detached from the spiral connection with the limit rod 5 and the goggles frame 1 by rotating the screw 6, which facilitates taking out the sponge block 4 for replacement.
[0026] Example 3
[0027] like Figure 4As shown, in order to solve the problem that the lens 3 cannot be reset after being pulled out for defogger, the left and right ends of the outer side of the fixed shaft 12 are fixedly connected with a clockwork spring 13, and the other end of the clockwork spring 13 is fixedly connected to the fixed sleeve 10. After the lens 3 is pulled out for defogger, the winding wheel 11 is driven by the fixed shaft 11 to reel in the connecting rope 9 under the recovery of the elastic force of the clockwork spring 13, thereby realizing automatic reset of the lens 3 after being pulled out for defogger.
[0028] Example 4
[0029] like Figure 1-3 As shown, in order to solve the problem that it is inconvenient to pull the lens 3 for defogger, the bottom end of the lens 3 is fixedly connected with a connecting rod 7 that penetrates the goggles frame 1, and the connecting rod 7 is slidably connected with the sponge block 4, and the bottom end of the connecting rod 7 is fixedly connected with a fixed block 8 that contacts the sponge block 4. The connecting rod 7 is pulled down by the fixed block 8, which facilitates pulling out the lens 3 through the connecting rod 7 for defogger.
[0030] Example 5
[0031] like Figure 1 , Figure 2 and Figure 6 As shown, in order to solve the problem of inconvenience in replacing the lens 3, the outer side of the fixing sleeve 10 contacts with a screw sleeve 15 with a notch on one side, and the screw sleeve 15 is spirally connected to the goggles frame 1, and the bottom end of the connecting rope 9 is fixedly connected with a fixing bolt 14, and the fixing bolt 14 is spirally connected to the lens 3. The screw sleeve 15 is disconnected from the goggles frame 1 by rotating the screw sleeve 15, and then the connecting rope 9 is passed through the notch of the screw sleeve 15. Then, after the fixing sleeve 10 is pushed into the goggles frame 1, the fixing bolt 14 is rotated to disconnect from the lens 3 by the screw connection. At this time, it is convenient to take out the lens 3 for replacement.
[0032] When the eye protection device is used, the lens 3 on the inner side of the eye protection device can be limited to the outside of the eye by putting the elastic band 2 on the head. When the lens 3 is fogged in the process of protecting the eye by the device, the fixing block 8 is pulled down. At this time, under the connection of the connecting rod 7, the lens 3 will slide downward with the sponge block 4. At this time, the lens 3 will also pull down the connecting rope 9 through the fixing bolt 14. The connecting rope 9 will be pulled out from the outside of the reel 11 at this time. The reel 11 will drive the fixing shaft 12 to rotate, and the spring spring 13 will shrink. At this time, the lens 3 is defogged by making the lens 3 slide with the sponge block 4 in the process of pulling down the fixing block 8, so that the lens 3 is defogged, thereby making the device more convenient to use. When the fixing block 8 can no longer be pulled, the lens 3 can be reset by releasing the pull on the fixing block 8. When the sponge block 4 needs to be replaced after a long time of use, the screw 6 can be rotated with the goggles frame 1 and When the lens 3 is worn, the eyeglasses 3 is easily removed from the eyeglasses 4 and the fixing bolt 14 is removed from the eyeglasses 4.
[0033] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A veterinary protective gear, comprising a goggles frame (1), characterized in that: An elastic band (2) is fixedly connected to the rear end of the outer side of the goggles frame (1), a lens (3) is slidably connected to the front end of the inner side of the goggles frame (1), a sponge block (4) is fixedly connected to the bottom of the front end of the inner side of the goggles frame (1), a connecting rope (9) is provided at the top of the lens (3), a fixed sleeve (10) is slidably connected to the outer side of the connecting rope (9), a reel (11) is fixedly connected to the top of the connecting rope (9), and a fixed shaft (12) rotatably connected to the fixed sleeve (10) is fixedly connected to the inner side of the reel (11).
2. A veterinary protective device according to claim 1, characterized in that: The outer side of the sponge block (4) contacts a limit rod (5), and the limit rod (5) is rotatably connected to the goggles frame (1) via a rotating shaft. The outer side of the limit rod (5) is spirally connected to a screw rod (6) that penetrates the limit rod (5) and the sponge block (4), and the screw rod (6) is spirally connected to the goggles frame (1), and the screw rod (6) is slidably connected to the sponge block (4).
3. A veterinary protective gear according to claim 1, characterized in that: The left and right ends of the outer side of the fixed shaft (12) are both fixedly connected with a spring spring (13), and the other end of the spring spring (13) is fixedly connected to the fixed sleeve (10).
4. A veterinary protective gear according to claim 1, characterized in that: The bottom end of the lens (3) is fixedly connected to a connecting rod (7) that penetrates the goggles frame (1), and the connecting rod (7) is slidably connected to the sponge block (4), and the bottom end of the connecting rod (7) is fixedly connected to a fixing block (8) that contacts the sponge block (4).
5. A veterinary protective gear according to claim 1, characterized in that: The outer side of the fixing sleeve (10) contacts a screw sleeve (15) with a notch on one side, and the screw sleeve (15) is spirally connected to the goggles frame (1); the bottom end of the connecting rope (9) is fixedly connected to a fixing bolt (14), and the fixing bolt (14) is spirally connected to the lens (3).