Engineering machinery instrument with anti-collision protection structure
By designing anti-collision protection structures on engineering machinery instruments, including glass plates, sliders, springs and limiting mechanisms, the problem of easy damage during use is solved, and higher usage effect and durability are achieved.
Patent Information
- Application Number
- CN202421482891.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-27
AI Technical Summary
During use, existing engineering machinery instruments are susceptible to impacts from external debris, resulting in damage to the pointer display and external surface, reducing the normal use of the instrument.
A construction mechanical instrument with an anti-collision protection structure is designed, including a meter body, a pad, a protective mechanism and a limiting mechanism. The protective mechanism fixes the glass plate on the outer surface of the surface body through the combination of glass plates, slide plates and springs; the limiting mechanism strengthens the pad to protect and install the bottom end of the surface body through the combination of connecting blocks, limiting blocks, transverse columns and concave plates.
Effectively prevent damage caused by external impact from the bottom end and outer surface of the meter body, and improve the effectiveness and durability of the instrument.
Smart Images
Figure CN222652268U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering machinery instruments, in particular to an engineering machinery instrument with an anti-collision protection structure. Background Art
[0002] The utility model relates to an engineering machinery instrument with an anti-collision protection structure. The utility model relates to a device in which the anti-collision protection structure is installed on the outer surface of the engineering machinery instrument body.
[0003] At present, there are many engineering machinery instruments on the market, but general engineering machinery instruments are disturbed by the external environment during use, causing external debris to collide with the outer surface of the engineering machinery instruments, which can easily cause damage to the pointer display of the engineering machinery instruments and the outer surface of the instruments, thereby reducing the normal use of the engineering machinery instruments.
[0004] Based on the above, the inventors have discovered that general engineering machinery instruments, during use, are disturbed by the external environment, causing external debris to collide with the outer surface of the engineering machinery instruments, which can easily cause damage to the pointer display of the engineering machinery instruments and the outer surface of the instruments. Therefore, in view of this, the existing structure is studied and improved, and an engineering machinery instrument with an anti-collision protection structure is provided, in order to achieve a more practical purpose. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0006] The utility model discloses an engineering machinery instrument with an anti-collision protection structure, comprising a meter body, the bottom end of the meter body is glued to a backing plate, the top end of the meter body is provided with a protection mechanism, the protection mechanism is arranged on the top end of the backing plate, the outer surface of the meter body is provided with a limiting mechanism, the limiting mechanism is arranged on the outer surface of the backing plate;
[0007] The protection mechanism comprises:
[0008] The bottom end of the glass plate is fixed to the outer surface of the watch body, and two slide plates are slidably arranged on the outer surface of the pad, and one side of the two slide plates is glue-connected to the outer surface of the glass plate.
[0009] As a preferred technical solution of the utility model, two card slots are provided on the outer surfaces of the two glass plates, and the inner walls of the two card slots are provided with card blocks, and one side of the two card blocks is fixed to one side of the slide plate.
[0010] As a preferred technical solution of the utility model, a slider is fixed to the bottom ends of the two slides, two slide grooves are provided at the top of the pad, connecting rods are fixed to the inner walls of the two slide grooves, and the outer walls of the two connecting rods slide with the inner walls of the slider.
[0011] As a preferred technical solution of the utility model, the outer walls of the two connecting rods are sleeved with springs, and the two ends of the two springs are respectively fixed to the opposite surfaces of the slider and the slide groove.
[0012] As a preferred technical solution of the utility model, the limiting mechanism includes:
[0013] A connecting block, the outer surface of the connecting block is glued to the outer surface of the watch body, a limit block is provided on the outer surface of the watch body, the bottom ends of the connecting block and the limit block are fixed to the top of the pad, two cross columns are provided on the top of the connecting block and the limit block, two concave plates are fixed on the outer walls of the two cross columns, and the outer surfaces of the four concave plates slide with the outer wall of the pad.
[0014] As a preferred technical solution of the utility model, the outer surfaces of the four concave plates are provided with connecting holes, the inner walls of the four connecting holes are provided with limiting columns, and the outer surface of the pad is provided with limiting grooves matching the outer surfaces of the four limiting columns.
[0015] As a preferred technical solution of the present utility model, the sizes of the inner wall cross-sectional areas of the four limiting grooves are matched with the sizes of the outer wall cross-sectional areas of the limiting pillars.
[0016] The beneficial effects of the utility model are:
[0017] 1. In this scheme, the connecting block and the limit block are glued to the outer surface of the meter body in turn, and fixed to the top of the pad. At the same time, the outer surface of the concave plate slides with the outer wall of the pad, and the outer wall of the limit column is sleeved with the inner wall of the connecting hole until the outer wall of the limit column is matched with the inner wall of the limit groove. The pad is reinforced to protect the bottom of the meter body and prevent the bottom of the meter body from being hit by external force and causing dents and damage.
[0018] 2. In this solution, the slide plate slides on the top of the pad, pulling the spring mounted on the outer wall of the connecting rod to extend and move, thereby fixing the glass plate on the outer surface of the meter body. The restoring contraction force and pulling force of the spring pull the slide plate to slide on the top of the pad until the block fixed on one side of the slide plate is matched with the inner wall of the slot, so that the device can better protect and install the outer surface of the meter body, effectively improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0020] Figure 1This is a schematic diagram of the structure of an engineering machinery instrument with an anti-collision protection structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the exploded view of the protection mechanism of an engineering machinery instrument with an anti-collision protection structure of the utility model;
[0022] Figure 3 This is a schematic diagram of the exploded structure of a sliding plate and a glass plate separated from an engineering machinery instrument with an anti-collision protection structure of the utility model;
[0023] Figure 4 The utility model is an exploded structural diagram of a limit mechanism of an engineering machinery instrument with an anti-collision protection structure.
[0024] In the figure: 1. meter body; 2. pad; 3. protective mechanism; 31. glass plate; 32. slide plate; 33. slot; 34. block; 35. slider; 36. slide groove; 37. connecting rod; 38. spring; 4. limiting mechanism; 41. connecting block; 42. limiting block; 43. horizontal column; 44. concave plate; 45. connecting hole; 46. limiting column; 47. limiting groove. DETAILED DESCRIPTION
[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0026] Example: Figure 1-4 As shown, the utility model is an engineering machinery instrument with an anti-collision protection structure, comprising a meter body 1, a backing plate 2 is glued to the bottom end of the meter body 1, a protection mechanism 3 is provided at the top end of the meter body 1, and the protection mechanism 3 is arranged at the top end of the backing plate 2, and a limiting mechanism 4 is provided on the outer surface of the meter body 1, and the limiting mechanism 4 is arranged on the outer surface of the backing plate 2;
[0027] The protection mechanism 3 comprises:
[0028] The bottom end of the glass plate 31 is fixed to the outer surface of the watch body 1 , and two slide plates 32 are slidably arranged on the outer surface of the pad 2 , and one side of the two slide plates 32 is glued to the outer surface of the glass plate 31 .
[0029] As attached Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, two card grooves 33 are provided on the outer surfaces of the two glass plates 31, and the inner walls of the two card grooves 33 are provided with card blocks 34. One side of the two card blocks 34 is fixed to one side of the slide plate 32, and the bottom ends of the two slide plates 32 are fixed with sliders 35. The top of the pad 2 is provided with two slide grooves 36, and the inner walls of the two slide grooves 36 are fixed with connecting rods 37. The outer walls of the two connecting rods 37 slide with the inner walls of the sliders 35, and the outer walls of the two connecting rods 37 are sleeved with springs 38. The two ends of the two springs 38 are respectively fixed to the opposite surfaces of the slider 35 and the slide groove 36, so as to facilitate the device to change the protective installation of the outer surface of the meter body 1, avoid damage to the pointer of the engineering machinery instrument caused by external force impact, and effectively improve the use effect of the device.
[0030] As attached Figure 1 and Figure 4 As shown, the limiting mechanism 4 includes:
[0031] A connecting block 41, the outer surface of the connecting block 41 is glued to the outer surface of the meter body 1, a limit block 42 is provided on the outer surface of the meter body 1, the bottom ends of the connecting block 41 and the limit block 42 are fixed to the top of the pad 2, two cross columns 43 are provided on the top of the connecting block 41 and the limit block 42, and two concave plates 44 are fixed on the outer walls of the two cross columns 43, the outer surfaces of the four concave plates 44 slide with the outer wall of the pad 2, the outer surfaces of the four concave plates 44 are provided with connecting holes 45, the inner walls of the four connecting holes 45 are provided with limit columns 46, the outer surface of the pad 2 is provided with limit grooves 47 matched with the outer surfaces of the four limit columns 46, the inner wall cross-sectional area dimensions of the four limit grooves 47 are matched with the outer wall cross-sectional area dimensions of the limit columns 46, so that the reinforcement device can better connect the bottom end of the meter body 1 with the pad 2, thereby facilitating the normal use of the device.
[0032] Working principle: When in use, the connecting block 41 and the limiting block 42 are glued to the outer surface of the meter body 1 in turn, and fixed to the top of the pad 2. At the same time, the outer surface of the concave plate 44 slides with the outer wall of the pad 2, and the outer wall of the limiting column 46 is sleeved with the inner wall of the connecting hole 45 until the outer wall of the limiting column 46 is matched with the inner wall of the limiting groove 47. The pad 2 is reinforced to protect the bottom end of the meter body 1. The slide plate 32 is used to slide on the top of the pad 2 to make the inner wall of the slider 35 The spring 38 sleeved on the outer wall of the connecting rod 37 slides with the outer wall of the connecting rod 37, thereby stretching and moving the glass plate 31 to fix the glass plate 31 on the outer surface of the watch body 1, and releasing the external force on the slide plate 32, so that the restoring contraction force and pulling force of the spring 38 pull the slide plate 32 to slide on the top of the pad 2 until the block 34 fixed on one side of the slide plate 32 is matched with the inner wall of the slot 33, so that the device can better protect the outer surface of the watch body 1 and avoid damage caused by external impact.
[0033] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0035] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An engineering machinery instrument with an anti-collision protection structure, comprising a meter body (1), the bottom end of the meter body (1) is glue-connected with a backing plate (2), characterized in that: The top of the meter body (1) is provided with a protection mechanism (3), and the protection mechanism (3) is arranged on the top of the pad (2); the outer surface of the meter body (1) is provided with a limiting mechanism (4), and the limiting mechanism (4) is arranged on the outer surface of the pad (2); The protection mechanism (3) comprises: A glass plate (31), the bottom end of the glass plate (31) is fixed to the outer surface of the watch body (1), and two slide plates (32) are slidably disposed on the outer surface of the pad (2), one side of the two slide plates (32) being glue-connected to the outer surface of the glass plate (31).
2. The engineering machinery instrument with an anti-collision protection structure according to claim 1, characterized in that: Two card slots (33) are provided on the outer surfaces of the two glass plates (31), and the inner walls of the two card slots (33) are provided with card blocks (34), and one side of the two card blocks (34) is fixed to one side of the slide plate (32).
3. The engineering machinery instrument with an anti-collision protection structure according to claim 1, characterized in that: A slider (35) is fixed at the bottom end of the two slide plates (32), two slide grooves (36) are provided at the top end of the pad (2), connecting rods (37) are fixed to the inner walls of the two slide grooves (36), and the outer walls of the two connecting rods (37) slide with the inner wall of the slider (35).
4. The engineering machinery instrument with an anti-collision protection structure according to claim 3, characterized in that: The outer walls of the two connecting rods (37) are sleeved with springs (38), and the two ends of the two springs (38) are respectively fixed to the opposite surfaces of the slider (35) and the slide groove (36).
5. The engineering machinery instrument with an anti-collision protection structure according to claim 1, characterized in that: The limiting mechanism (4) comprises: A connecting block (41), the outer surface of the connecting block (41) is glue-connected to the outer surface of the meter body (1), the outer surface of the meter body (1) is provided with a limit block (42), the bottom ends of the connecting block (41) and the limit block (42) are fixed to the top of the pad (2), the top ends of the connecting block (41) and the limit block (42) are provided with two cross columns (43), the outer walls of the two cross columns (43) are fixed with two concave plates (44), and the outer surfaces of the four concave plates (44) are slidable with the outer wall of the pad (2).
6. The engineering machinery instrument with an anti-collision protection structure according to claim 5, characterized in that: The outer surfaces of the four concave plates (44) are each provided with a connection hole (45), the inner walls of the four connection holes (45) are each provided with a limit column (46), and the outer surface of the pad (2) is provided with a limit groove (47) matched with the outer surfaces of the four limit columns (46).
7. The engineering machinery instrument with an anti-collision protection structure according to claim 6, characterized in that: The sizes of the inner wall cross-sectional areas of the four limiting grooves (47) are matched with the sizes of the outer wall cross-sectional areas of the limiting pillars (46).