Checking standard lamp for field illumination test

Abstract

The utility model discloses a checking standard lamp for on-site illumination test, which comprises a main body assembly, a base, a support frame and a lamp body, the support frame is fixed at the top of the base, and the lamp body is arranged on the base; the stabilizing assembly is arranged in the base and comprises a stabilizing piece, a connecting piece, a pushing piece and a locking piece, the stabilizing piece is located in the base, the connecting piece is arranged on one side of the stabilizing piece, the pushing piece is located on one side of the connecting piece, and the locking piece is arranged in the base. The beneficial effects of the utility model are that through the arrangement of the stabilizing assembly, the main body assembly can be firmly locked with the ground, so that the standard lamp does not move due to the influence of external force, and the accuracy of the standard lamp test can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of checking standard lamps, in particular to a checking standard lamp for on-site lighting testing. Background Art

[0002] The verification standard lamp for on-site lighting testing usually refers to a special standard light source used to test and verify the brightness and illumination of indoor lighting facilities. This standard lamp usually has a known brightness and color temperature and is used to calibrate and verify the performance of lighting equipment. The function of the standard lamp is to compare and calibrate the brightness and illumination of indoor lighting equipment to ensure that the performance of the lighting equipment meets the relevant standards and regulations. By using standard lamps for testing, it can be ensured that indoor lighting equipment provides sufficient brightness and illumination to meet the lighting needs of indoor workplaces and ensure the safety and comfort of the indoor working environment. Standard lamps are usually used to test the lighting of industrial places such as workshops and production lines. Equipment is used to ensure that the lighting in the working area meets the relevant standards and requirements. There are generally fans and mechanical equipment running in the workshop and production line. These devices will produce strong vibrations when running or the lamps are easily moved, resulting in unstable lamp positions, which in turn affects the accuracy of the test results. In the process of standard lamp testing, if the operator accidentally touches the lamp, it may cause the lamp position to be unstable and affect the accuracy of the test results. In the prior art, most standard lamps cannot be placed stably. When placing the standard lamp for testing, the test results will be inaccurate due to the unstable lamp position, which affects the performance evaluation and adjustment of the lighting equipment. Utility Model Content

[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the verification standard lamps for on-site lighting tests, the present utility model is proposed.

[0005] Therefore, the problem to be solved by the present invention is that most standard lamps in the prior art cannot be placed stably. When placing standard lamps for testing, the unstable position of the lamps will cause inaccurate test results, thereby affecting the performance evaluation and adjustment of the lighting equipment.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a verification standard lamp for on-site lighting testing, comprising a main body assembly, including a base, a support frame and a lamp body, the support frame is fixed to the top of the base, and the lamp body is arranged on the base;

[0007] A stabilizing component is arranged in the base, and includes a stabilizing member, a connecting member, a pushing member and a locking member. The stabilizing member is located in the base, the connecting member is arranged on one side of the stabilizing member, the pushing member is located on one side of the connecting member, and the locking member is arranged in the base.

[0008] As a preferred solution of the verification standard lamp for on-site lighting testing of the utility model, the stabilizing member includes a fixing sleeve and a suction cup, the fixing sleeve is fixed in the base, and the suction cup is fixed to the bottom of the fixing sleeve.

[0009] As a preferred solution for the verification standard lamp for on-site lighting testing of the utility model, the stabilizing member further includes a sealing block and a fixing column, the sealing block is located in the fixing sleeve, and the fixing column is fixed to the top of the sealing block.

[0010] As a preferred solution for the verification standard lamp for on-site lighting testing of the utility model, the connecting member includes a connecting rod and a connecting plate, the connecting rod is fixed to the top of the fixing column, and the connecting plate is fixed to the bottom of the connecting rod.

[0011] As a preferred solution for the verification standard lamp for on-site lighting testing described in the utility model, the connecting piece also includes a positioning column and a first spring, the positioning column is fixed in the base, the two ends of the first spring are respectively fixed to the connecting plate and the inner top wall of the base, and are sleeved on the outside of the positioning column.

[0012] As a preferred solution of the verification standard lamp for the on-site lighting test of the utility model, the pushing member includes a rotating rod and a support plate, the rotating rod is located at the bottom of the connecting plate, and the support plate is fixed in the base.

[0013] As a preferred solution for the verification standard lamp for on-site lighting testing described in the utility model, the pushing member also includes a fixed rod, a pedal and a connecting sleeve, the fixed rod is inserted into the base, the pedal is fixed to the top of the fixed rod, and the connecting sleeve is arranged on the outside of the rotating rod.

[0014] As a preferred solution for the verification standard lamp for on-site lighting testing described in the utility model, the locking piece includes a fixed frame and a locking block, the fixed frame is fixed to the inner top wall of the base, the locking block is located in the fixed frame, and a locking hole corresponding to the locking block is opened on the fixing rod.

[0015] As a preferred solution of the verification standard lamp for on-site lighting testing of the utility model, the locking member further includes a second spring, and two ends of the second spring are respectively fixed to the inner wall of the fixing frame and the locking block.

[0016] As a preferred solution for the verification standard lamp for on-site lighting testing of the utility model, the locking member also includes an extrusion rod, the extrusion rod is inserted into the fixed frame, and a force groove corresponding to the extrusion rod is opened on the locking block.

[0017] The beneficial effect of the utility model is that the main body component can be firmly locked to the ground by setting the stabilizing component, so that the standard lamp will not move due to external force, thereby improving the accuracy of the standard lamp test. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 The overall structure diagram of the verification standard lamp for on-site lighting testing.

[0020] Figure 2 Diagram of the internal structure of the base of a verification standard lamp for field lighting testing.

[0021] Figure 3 For verification of standard lamps for field lighting tests Figure 2 A partial enlarged structural diagram in the middle.

[0022] Figure 4 Cross-sectional view of the fixing sleeve of the standard lamp for verification of field lighting tests.

[0023] Figure 5 Sectional view of the fixing frame of the standard lamp for verification of field lighting tests. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Example 1

[0028] Reference Figure 1-Figure 5 , which is the first embodiment of the utility model, and this embodiment provides a verification standard lamp for on-site lighting tests. The verification standard lamp for on-site lighting tests includes a main body component 100 and a stabilizing component 200. The stabilizing component 200 can increase the stability of the main body component 100.

[0029] Specifically, the main assembly 100 includes a base 101 , a support frame 102 and a lamp body 103 . The support frame 102 is fixed to the top of the base 101 , and the lamp body 103 is disposed on the base 101 .

[0030] The support frame 102 and the base 101 are used to support the lamp body 103. The lamp body 103 is used to compare and calibrate the brightness and illumination of indoor lighting equipment to ensure that the performance of the lighting equipment meets the relevant standards and regulations. By using the lamp body 103 for testing, it can be ensured that the indoor lighting equipment provides sufficient brightness and illumination to meet the lighting needs of indoor workplaces and ensure the safety and comfort of the indoor working environment. This is the prior art and will not be elaborated in this solution. Those skilled in the art can clearly understand the working principle.

[0031] Specifically, the stabilizing component 200 is disposed in the base 101, and includes a stabilizing member 201, a connecting member 202, a pushing member 203 and a locking member 204. The stabilizing member 201 is located in the base 101, the connecting member 202 is disposed on one side of the stabilizing member 201, the pushing member 203 is located on one side of the connecting member 202, and the locking member 204 is disposed in the base 101.

[0032] The stabilizing member 201 is provided to lock and fix the base 101 to the ground, thereby increasing the stability of the lamp body 103, so that when the lamp body 103 is affected by external force, its position will not be shifted, thereby improving the accuracy of the test of the lamp body 103. Multiple groups of stabilizing members 201 are connected by the connecting member 202, so that the multiple groups of stabilizing members 201 can move at the same time. The pushing member 203 is provided to drive the connecting member 202 to move, so that the connecting member 202 can drive the stabilizing member 201 to move, and the stabilizing member 201 can lock and fix the base 101 to the ground. The locking member 204 is provided to lock the pushing member 203, so that the pushing member 203 can continue to push the connecting member 202, and the stabilizing member 201 can continue to lock and fix the base 101 to the ground.

[0033] Example 2

[0034] Reference Figure 1-Figure 5 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0035] Specifically, the stabilizing member 201 includes a fixing sleeve 201 a and a suction cup 201 b . The fixing sleeve 201 a is fixed in the base 101 , and the suction cup 201 b is fixed to the bottom of the fixing sleeve 201 a .

[0036] There are four groups of stabilizing members 201, which are respectively located at the four corners inside the base 101. The suction cup 201b is funnel-shaped. When the base 101 is placed at a designated position indoors, the suction cup 201b is adsorbed to the ground, so that the base 101 can be firmly locked to the ground, thereby increasing the stability of the base 101 when it is placed, so that when the lamp body 103 is affected by external force, its position will not move, thereby improving the accuracy of the lamp body 103 test.

[0037] Specifically, the stabilizing member 201 further includes a sealing block 201c and a fixing column 201d. The sealing block 201c is located in the fixing sleeve 201a, and the fixing column 201d is fixed to the top of the sealing block 201c.

[0038] The fixing column 201d is used to drive the sealing block 201c to move up and down. When the sealing block 201c moves upward, negative pressure is formed between the suction cup 201b and the ground, so that the suction cup 201b can be adsorbed to the ground, thereby locking the base 101 firmly to the ground.

[0039] Specifically, the connecting member 202 includes a connecting rod 202a and a connecting plate 202b. The connecting rod 202a is fixed to the top of the fixing column 201d, and the connecting plate 202b is fixed to the bottom of the connecting rod 202a.

[0040] There are two connecting rods 202a, which are fixed to two groups of fixed columns 201d respectively. The connecting plate 202b is fixed to the bottom of the two connecting rods 202a. When the connecting plate 202b moves up and down, it can drive the two connecting rods 202a to move up and down, so that the two connecting rods 202a can drive the four fixed columns 201d to move up and down at the same time.

[0041] Specifically, the connecting member 202 further includes a positioning column 202c and a first spring 202d. The positioning column 202c is fixed in the base 101. Both ends of the first spring 202d are respectively fixed to the connecting plate 202b and the top wall of the base 101, and are sleeved on the outside of the positioning column 202c.

[0042] There are two positioning columns 202c, which are located on both sides of the base 101 respectively. The positioning columns 202c are movably connected to the connecting plate 202b and are used to position the connecting plate 202b to prevent the connecting plate 202b from offsetting when moving. When the connecting plate 202b is released from the restriction, the first spring 202d applies a downward thrust to the connecting plate 202b, so that the connecting plate 202b can drive the connecting rod 202a and the fixed column 201d to move downward.

[0043] Specifically, the pusher 203 includes a rotating rod 203 a and a supporting plate 203 b . The rotating rod 203 a is located at the bottom of the connecting plate 202 b , and the supporting plate 203 b is fixed in the base 101 .

[0044] The center of the rotating rod 203a is rotatably connected to the support plate 203b through a rotating shaft, and one end of the rotating rod 203a contacts the bottom of the connecting plate 202b. When one end of the rotating rod 203a moves downward, its end located at the bottom of the connecting plate 202b will move upward, thereby pushing the connecting plate 202b to move upward, and then the connecting plate 202b can drive the connecting rod 202a to move upward.

[0045] Example 3

[0046] Reference Figure 1-Figure 5 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.

[0047] Specifically, the pusher 203 further includes a fixed rod 203c, a pedal 203d and a connecting sleeve 203e. The fixed rod 203c is inserted into the base 101, the pedal 203d is fixed to the top of the fixed rod 203c, and the connecting sleeve 203e is sleeved on the outside of the rotating rod 203a.

[0048] The bottom end of the fixed rod 203c is hinged to the connecting sleeve 203e through a hinge plate, and the fixed rod 203c is movably connected to the base 101. The fixed rod 203c is driven to move downward by stepping on the pedal 203d, and the connecting sleeve 203e is driven to move downward by the fixed rod 203c, so that the connecting sleeve 203e can drive one end of the rotating rod 203a to move downward.

[0049] Specifically, the locking member 204 includes a fixing frame 204a and a locking block 204b. The fixing frame 204a is fixed to the inner top wall of the base 101, and the locking block 204b is located in the fixing frame 204a. A locking hole Z corresponding to the locking block 204b is opened on the fixing rod 203c.

[0050] When the fixing rod 203c moves downward to a specified distance, the locking block 204b will overlap with the locking hole Z, and the locking block 204b will enter the locking hole Z and engage with the locking hole Z. Through the cooperation of the two, the fixing rod 203c can be locked, so that the fixing rod 203c stays in the current position and continues to press one end of the rotating rod 203a downward.

[0051] Specifically, the locking member 204 further includes a second spring 204c, and two ends of the second spring 204c are respectively fixed to the inner wall of the fixing frame 204a and the locking block 204b.

[0052] When the locking block 204 b coincides with the locking hole Z, the second spring 204 c applies a thrust to the locking block 204 b, so that the locking block 204 b can enter the locking hole Z.

[0053] Specifically, the locking member 204 further includes an extrusion rod 204d, which is inserted into the fixing frame 204a, and a force-bearing groove X corresponding to the extrusion rod 204d is formed on the locking block 204b.

[0054] The inner wall of the force groove X is inclined, and the top of the extrusion rod 204d passes through the top of the base 101 and is movably connected with the base 101. A through hole corresponding to the extrusion rod 204d is opened on the pedal 203d. When the locking block 204b is engaged with the locking hole Z, the extrusion rod 204d will extend from the through hole to the top of the pedal 203d. When the lamp body 103 completes the test, the extrusion rod 204d is pressed downward to squeeze the extrusion rod 204d against the inclined surface of the inner wall of the force groove X. Through the cooperation of the two, the locking block 204b can be driven to move, so that the locking block 204b is separated from the locking hole Z, thereby releasing the restriction on the fixed rod 203c, and then the fixed rod 203c can release the squeezing of the rotating rod 203a, so that the rotating rod 203a can be reset.

[0055] When in use, after the base 101 is placed at a designated position indoors, the pedal 203d is stepped on downward to drive the fixing rod 203c to move downward, and the connecting sleeve 203e is driven downward by the fixing rod 203c, so that the connecting sleeve 203e can drive one end of the rotating rod 203a to move downward. When one end of the rotating rod 203a moves downward, its end located at the bottom of the connecting plate 202b will move upward, so as to push the connecting plate 202b to move upward, and then the connecting plate 202b can drive the connecting rod 202a to move upward, and drive the fixing column 201d and the sealing block 201c to move upward through the connecting rod 202a. When the sealing block 201c moves upward, negative pressure is formed between the suction cup 201b and the ground, so that the suction cup 201b is adsorbed to the ground, so that the base 101 can be firmly locked and fixed to the ground, thereby increasing the stability of the base 101 when it is placed, so that when the lamp body 103 is affected by external force, its position will not move, thereby improving the accuracy of the lamp body 103 test.

[0056] When the lamp body 103 is tested and needs to be removed, the extrusion rod 204d is pressed downward to squeeze the extrusion rod 204d against the inclined surface of the inner wall of the force-bearing groove X. The cooperation between the two can drive the locking block 204b to move and separate the locking block 204b from the locking hole Z, thereby releasing the restriction on the fixing rod 203c, and further allowing the fixing rod 203c to release the squeezing of the rotating rod 203a. At this time, the first spring 202d applies a downward thrust to the connecting plate 202b, so that the connecting plate 202b can drive the connecting rod 202a and the fixing column 201d to move downward, and drive the sealing block 201c to move downward through the fixing column 201d. At this time, the negative pressure between the suction cup 201b and the ground disappears, thereby separating the base 101 from the ground.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A verification standard lamp for field lighting testing, Features: include, A main body component (100) comprises a base (101), a support frame (102) and a lamp body (103), wherein the support frame (102) is fixed to the top of the base (101), and the lamp body (103) is arranged on the base (101); The stabilizing component (200) is arranged in the base (101), and comprises a stabilizing member (201), a connecting member (202), a pushing member (203) and a locking member (204); the stabilizing member (201) is located in the base (101), the connecting member (202) is arranged on one side of the stabilizing member (201), the pushing member (203) is located on one side of the connecting member (202), and the locking member (204) is arranged in the base (101).

2. A verification standard lamp for field lighting testing as claimed in claim 1, Features: The stabilizing member (201) comprises a fixing sleeve (201a) and a suction cup (201b), wherein the fixing sleeve (201a) is fixed inside the base (101), and the suction cup (201b) is fixed to the bottom of the fixing sleeve (201a).

3. A verification standard lamp for field lighting testing as claimed in claim 2, Features: The stabilizing member (201) further comprises a sealing block (201c) and a fixing column (201d), wherein the sealing block (201c) is located in the fixing sleeve (201a), and the fixing column (201d) is fixed to the top of the sealing block (201c).

4. A verification standard lamp for field lighting testing as claimed in claim 3, Features: The connecting member (202) comprises a connecting rod (202a) and a connecting plate (202b), wherein the connecting rod (202a) is fixed to the top of the fixing column (201d), and the connecting plate (202b) is fixed to the bottom of the connecting rod (202a).

5. A verification standard lamp for field lighting testing as claimed in claim 4, Features: The connecting member (202) further comprises a positioning column (202c) and a first spring (202d), wherein the positioning column (202c) is fixed inside the base (101), and two ends of the first spring (202d) are respectively fixed to the connecting plate (202b) and the inner top wall of the base (101), and are sleeved on the outside of the positioning column (202c).

6. A verification standard lamp for on-site lighting testing as claimed in claim 4 or 5, Features: The pushing member (203) comprises a rotating rod (203a) and a supporting plate (203b), wherein the rotating rod (203a) is located at the bottom of the connecting plate (202b), and the supporting plate (203b) is fixed in the base (101).

7. A verification standard lamp for field lighting testing as claimed in claim 6, Features: The pushing member (203) further comprises a fixing rod (203c), a pedal (203d) and a connecting sleeve (203e), wherein the fixing rod (203c) is inserted into the base (101), the pedal (203d) is fixed to the top end of the fixing rod (203c), and the connecting sleeve (203e) is sleeved on the outside of the rotating rod (203a).

8. A verification standard lamp for field lighting testing as claimed in claim 7, Features: The locking member (204) comprises a fixing frame (204a) and a locking block (204b); the fixing frame (204a) is fixed to the inner top wall of the base (101); the locking block (204b) is located inside the fixing frame (204a); and a locking hole (Z) corresponding to the locking block (204b) is provided on the fixing rod (203c).

9. A verification standard lamp for field lighting testing as claimed in claim 8, Features: The locking member (204) further comprises a second spring (204c), and two ends of the second spring (204c) are respectively fixed to the inner wall of the fixing frame (204a) and the locking block (204b).

10. A verification standard lamp for on-site lighting testing as claimed in claim 8 or 9, Features: The locking member (204) further comprises an extrusion rod (204d), wherein the extrusion rod (204d) is inserted into the fixing frame (204a), and a force-bearing groove (X) corresponding to the extrusion rod (204d) is provided on the locking block (204b).

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