Portable external field test equipment
By introducing a combination design of heat sink, patch, screw, fixing strip and protective plate into the portable field testing equipment, the problem of easy damage to the end wall of the equipment is solved, the equipment is buffered and protected and static electricity is eliminated, and the ease of use and flexibility are improved.
Patent Information
- Application Number
- CN202422470751.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-13
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2034-10-13
AI Technical Summary
The end walls of existing portable field testing equipment are easily damaged by impacts and lack effective buffer protection structures.
It adopts a combination design of heat sink, patch, screw, fixing strip and protective plate, combined with sliding groove and slide plate structure to achieve buffer protection and static elimination, and convenient operation through adjustable handle.
It effectively protects the equipment end walls from impact damage, eliminates static electricity, and improves ease of use and flexibility.
Smart Images
Figure CN223926470U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of testing equipment technology, and in particular to a portable field testing device. Background Technology
[0002] Field testing equipment is used to test the ability of electronic devices to resist interference from the external environment. Field testing equipment integrates test signal interfaces.
[0003] The end walls of testing equipment are generally ordinary flat end walls, which are easily bumped when placed in the outside. Ordinary flat end walls do not have any buffer protection structure, and the end walls of the testing equipment in the field are prone to damage after being bumped. Utility Model Content
[0004] The purpose of this invention is to provide a portable field testing device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A portable field testing device includes a field testing box. Heat sinks are installed at both the front and rear ends of the field testing box. Patches are installed at both the left and right ends of the field testing box. A groove is formed on the end wall of the patch away from the field testing box. A screw is installed on the inner side of the patch near the groove. A retaining strip is placed on the side end of the patch, and a protective plate is installed on the end side of the retaining strip. A sliding groove is formed on the bottom end wall of the field testing box. A sliding plate is installed on the inner side of the sliding groove. A plate is placed on the left end of the sliding plate, and a handle is installed on the right end of the sliding plate.
[0007] Preferably, the outdoor test box and the heat sink are fixedly connected, and two patches are provided.
[0008] Preferably, the patch and the insert pin are threaded together, and the insert pins are distributed at equal distances from the end wall of the patch.
[0009] Preferably, the fixing strip is in the shape of a concave character, and the fixing strip is bonded to the patch and the protective plate.
[0010] Preferably, the number of protective strips is twice the number of fixing strips.
[0011] Preferably, the field test box has a sliding structure formed by a sliding groove and a sliding plate, and the sliding plate is fixedly connected to the plate and the handle.
[0012] This utility model has at least the following beneficial effects:
[0013] 1. The heat sink is used for simple heat dissipation protection of the external test box. The patch is made of rubber and is used to buffer and protect the side of the external test box. The plug pin rotates down and contacts the ground, so that the plug pin is grounded. The plug pin and the fixing strip are made of metal. The plug pin contacts the end wall of the fixing strip. The fixing strip is used to snap onto the side of the external test box, so that the external test box is also grounded and the static electricity on the end wall of the external test box is eliminated.
[0014] 2. The sliding groove and the sliding plate move together to slide and move the sliding plate, changing the position of the sliding plate and the handle. The position of the handle is controllable and adjustable, making the handle more flexible and convenient to use. The handle is used to hold and lift the field test box, making the field test box more convenient to use. Tighten the screws on the bottom front wall of the field test box to lock the limiting sliding plate. Attached Figure Description
[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the present invention;
[0017] Figure 2 for Figure 1 A top view diagram of the patch, fixing strip, and protective plate;
[0018] Figure 3 for Figure 1 A front view diagram of the patch;
[0019] Figure 4 for Figure 1 Enlarged diagram of point A.
[0020] In the diagram: 1. Outdoor test box; 2. Box heat sink; 3. Patch panel; 4. Slot; 5. Insert screw; 6. Fixing strip; 7. Protective plate; 8. Slide groove; 9. Slide plate; 10. Plate; 11. Handle. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0022] Please see Figure 1-4 This utility model provides a technical solution for a portable field testing device:
[0023] Example 1:
[0024] like Figure 1-4 As shown, a portable field testing device includes a field testing box 1. Heat sinks 2 are installed at both the front and rear ends of the field testing box 1. Patches 3 are installed at both the left and right ends of the field testing box 1. A groove 4 is formed on the side wall of the patch 3 away from the field testing box 1. A screw pin 5 is installed on the inner side of the patch 3 near the groove 4. A fixing strip 6 is placed on the side end of the patch 3. A protective plate 7 is installed on the end side of the fixing strip 6. A sliding groove 8 is formed on the bottom wall of the field testing box 1. A sliding plate 9 is installed on the inner side of the sliding groove 8. A plate 10 is placed on the left end of the sliding plate 9. A handle 11 is installed on the right end of the sliding plate 9.
[0025] Example 2:
[0026] Based on Example 1, such as Figure 1 and Figure 2 As shown, the outdoor test box 1 and the heat sink 2 are fixedly connected. Two patches 3 are provided, and the patches 3 and the insert pins 5 are threaded together. The insert pins 5 are evenly distributed about the end wall of the patches 3. The fixing strip 6 is in the shape of a concave character and is bonded to the patches 3 and the protective plate 7. The heat sink 2 provides simple heat dissipation protection for the outdoor test box 1. The patches 3 are made of rubber and are used to cushion and protect the side of the outdoor test box 1. The insert pins 5 rotate downwards and contact the ground, grounding the insert pins 5. The insert pins 5 and the fixing strip 6 are made of metal, and the insert pins 5 contact the end wall of the fixing strip 6. The fixing strip 6 is used to snap onto the side of the outdoor test box 1, thus grounding the outdoor test box 1 and eliminating static electricity on the end wall of the outdoor test box 1. The protective plate 7 is made of rubber and is used to cushion and protect the end wall of the outdoor test box 1, preventing damage from impacts.
[0027] Based on Example 1, such as Figure 3 and Figure 4 As shown, the number of protective plates 7 is twice the number of fixed strips 6. The field test box 1 forms a sliding structure with the slide plate 9 through the slide groove 8. The slide plate 9 is fixedly connected with the plate 10 and the handle 11. The slide plate 9 moves through the slide groove 8 to slide and move the slide plate 9, changing the position of the slide plate 9 and the handle 11. The position of the handle 11 is controllable and adjustable, making the handle 11 more flexible and convenient to use. The handle 11 is used to hold and lift the field test box 1, making the field test box 1 more convenient to use. Tighten the screws on the bottom front wall of the field test box 1 to lock the limiting slide plate 9.
[0028] Working principle: The heat sink 2 provides simple heat dissipation protection for the external test chamber 1. The rubber patch 3 is used to cushion and protect the side of the external test chamber 1. The screw pin 5 rotates down and contacts the ground, grounding the screw pin 5. The screw pin 5 and the fixing strip 6 are made of metal. The screw pin 5 contacts the end wall of the fixing strip 6, which is used to snap onto the side of the external test chamber 1, thus grounding the external test chamber 1 and eliminating static electricity on the end wall of the external test chamber 1. The protective plate 7 is made of rubber and is used to cushion the impact. The end wall of the protective field test chamber 1 is protected from impacts and damage. The sliding groove 8 moves with the sliding plate 9 to slide and change the position of the sliding plate 9 and the handle 11. The position of the handle 11 is controllable and adjustable, making it more flexible and convenient to use. The handle 11 is used to hold and lift the field test chamber 1, making it more convenient to use. Tighten the screws on the bottom front wall of the field test chamber 1 to lock the limiting sliding plate 9.
[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A portable field test apparatus comprising a field test case (1), characterized in that The front and rear ends of the field test box (1) are provided with box heat dissipation fins (2), and the left and right ends of the field test box (1) are provided with patches (3), the side wall away from the field test box (1) of the patch (3) is provided with a patch slot (4), the inner side of the patch (3) close to the patch slot (4) is provided with a plug-in screw pin (5), the side end of the patch (3) is provided with a fixed strip (6), the end side of the fixed strip (6) is provided with a protective piece (7), the bottom wall of the field test box (1) is provided with a sliding groove (8), the inner side of the sliding groove (8) is provided with a sliding plate (9), the left end of the sliding plate (9) is provided with a plate block (10), and the right end of the sliding plate (9) is provided with a handle (11).
2. The portable off-site testing device of claim 1, wherein, The field test box (1) and the box heat dissipation fin (2) are fixedly connected, and the patch (3) is provided with two.
3. The portable off-site testing device of claim 1, wherein, The patch (3) and the plug-in screw pin (5) are threadedly connected, and the plug-in screw pin (5) is equidistantly distributed about the end wall of the patch (3).
4. The portable off-site testing device of claim 1, wherein, The fixed strip (6) is in the shape of a concave body, and the fixed strip (6) is adhesively connected with the patch (3) and the protective piece (7).
5. The portable off-site testing apparatus of claim 1, wherein, The number of the protective piece (7) is twice the number of the fixed strip (6).
6. The portable off-site testing apparatus of claim 1, wherein, The field test box (1) and the sliding plate (9) constitute a sliding structure through the sliding groove (8), and the sliding plate (9), the plate block (10) and the handle (11) are fixedly connected.