CN216556687U - Circuit board positioning structure of refrigerator LED lamp - Google Patents

Abstract

The utility model discloses a circuit board positioning structure of a refrigerator LED lamp, which comprises a refrigerator body, wherein the inner wall of the refrigerator body is fixedly connected with a spacing plate, the outer surface of the spacing plate is provided with an opening, a light-transmitting cover is embedded and connected inside the opening, and the positions of two ends of the top of the spacing plate are both fixedly connected with a fixed plate. The circuit board is convenient to disassemble, assemble and replace.

Description

Circuit board positioning structure of refrigerator LED lamp

Technical Field

The utility model relates to the technical field of refrigerator LED lamps, in particular to a circuit board positioning structure of a refrigerator LED lamp.

Background

A refrigerator is another name of a refrigerator and a freezer. All the evaporating pipes of the high-quality refrigerator adopt high-quality copper coil pipes and are processed into wide-surface special shapes. The stainless steel plate has a smooth surface, the thickness of the whole plate is uniform, the appropriate thickness is adopted, the service life is long, the appearance of the refrigerator is smooth and firm, and the refrigerator is particularly used for a refrigerator for selling supermarket beverages.

So involve a circuit board location structure of freezer LED lamps and lanterns, there is certain drawback in the circuit board location structure of current freezer LED lamps and lanterns, current circuit board location structure is fixed through the bolt, need use tool to carry out the dismouting during dismouting, perhaps insert spacing fixedly through the perforation of locating lever on to the circuit board, perforation distance on its circuit board can have certain deviation, thereby can not directly fix a position the installation to the circuit board, secondly, current location structure can only fix a position the installation to the circuit board of fixed model size, there is certain limitation, there is certain inconvenience.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a circuit board positioning structure of a refrigerator LED lamp, which is realized by the following technical scheme.

The utility model provides a circuit board location structure of freezer LED lamps and lanterns, includes the freezer body, the inner wall fixedly connected with space bar of the freezer body, the opening has been seted up to the surface of space bar, the inside embedding of open-ended is connected with the printing opacity cover, the equal fixedly connected with fixed plate in position at space bar top both ends, two the common fixedly connected with second slide bar in one side that the fixed plate is relative, the second slide bar is two that are parallel to each other on the coplanar, two be provided with two positioning fixture between the second slide bar, just positioning fixture is located directly over the open-ended.

Further, the equal fixedly connected with slide in both sides of positioning fixture, the slide with second slide bar sliding connection, two motors of top fixedly connected with of space bar, the output shaft fixedly connected with threaded rod of motor is close to the slide extension of threaded rod position and with threaded rod threaded connection, the top fixedly connected with fixed block of space bar, two the one end of threaded rod all with the fixed block rotates to be connected.

Further, two the centre gripping notch has all been seted up to the relative one side of positioning fixture, the fluting has all been seted up to the position of both sides about the centre gripping notch inner wall, the first slide bar of grooved inner wall fixedly connected with, the one end sliding connection of first slide bar has the stand, and is two sets of the common fixedly connected with buffering centre gripping strip of one end of stand, the other pot head of first slide bar is equipped with the spring, just the spring with stand fixed connection.

Further, the top of buffering centre gripping strip is the arc structure to the rubber pad has been glued to the top of buffering centre gripping strip.

Further, a mounting hole is formed in the top of the cooling cabinet body, the top of the cooling cabinet body is connected with a top cover in a rotating mode through a hinge, the top cover covers the mounting hole, and a hydraulic lifting cylinder is connected between the top cover and the partition plate in a rotating mode.

Furthermore, a window is formed in the outer surface of the front end of the cooling cabinet body, two cabinet doors are connected to the inner wall of the window in a sliding mode and slide in a staggered mode, and a hand push handle is fixedly connected to the tops of the cabinet doors.

The beneficial effect of the utility model is that the device is in the working process:

1. the two positioning clamps can position and clamp the circuit board, wherein the rubber pads adhered to the buffering clamping strips can protect the circuit board.

2. The motor can drive the threaded rod rotatory, and the threaded rod can drive positioning fixture through the slide and remove to can adjust the interval between two positioning fixture, can be applicable to the circuit board of different models and fix.

3. The hydraulic lifting cylinder can push the top cover to rotate on the refrigerator body, so that the mounting port on the refrigerator body can be opened, and the circuit board can be conveniently disassembled and replaced.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

FIG. 1: the utility model discloses a structural schematic diagram of a circuit board positioning structure of a refrigerator LED lamp;

FIG. 2: the utility model relates to a schematic connection diagram of a cold cabinet body, a top cover and a light-transmitting cover;

FIG. 3: the utility model is a schematic connection diagram of the spacing plate and the positioning clamp;

FIG. 4: the utility model is enlarged view of A in FIG. 3;

FIG. 5: the structure of the positioning clamp is schematic.

The reference numbers are as follows:

1. a cold cabinet body; 11. a window; 12. a cabinet door; 13. an installation port;

2. a top cover;

3. a partition plate; 31. an opening; 32. a fixed block; 33. a fixing plate; 34. a second slide bar;

4. positioning a clamp; 41. a slide plate; 42. clamping the notch; 43. grooving; 44. a first slide bar; 45. a spring; 46. a column;

5. a hydraulic lift cylinder;

6. a light-transmitting cover;

7. a motor; 71. a threaded rod;

8. buffering the clamping strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention has the following specific embodiments.

Example (b):

the utility model provides a circuit board location structure of freezer LED lamps and lanterns, including the freezer body 1, the inner wall fixedly connected with space bar 3 of the freezer body 1, opening 31 has been seted up to the surface of space bar 3, the inside embedding of opening 31 is connected with printing opacity cover 6, the equal fixedly connected with fixed plate 33 in position at 3 top both ends of space bar, the common fixedly connected with second slide bar 34 in one side that two fixed plates 33 are relative, second slide bar 34 is two that are parallel to each other on the coplanar, be provided with two positioning fixture 4 between two second slide bars 34, and positioning fixture 4 is located opening 31 directly over.

By adopting the technical scheme, when the circuit board is disassembled and assembled, firstly, the two hydraulic lifting cylinders 5 are opened, the hydraulic lifting cylinders 5 can push the top cover 2 to open and close the mounting port 13 on the cooling cabinet body 1, the circuit board can be conveniently put in or taken out, then the two motors 7 are simultaneously opened, the motors 7 can drive the threaded rods 71 to rotate, the threaded rods 71 can drive the sliding plates 41 to move, the sliding plates 41 can drive the positioning clamps 4 to slide on the two second sliding rods 34, so that the distance between the two positioning clamps 4 can be adjusted, meanwhile, the two ends of the circuit board are respectively inserted into the clamping notches 42 of the two positioning clamps 4, the positioning clamps 4 clamp and fix the two ends of the circuit board through the buffer clamping strips 8, and the circuit board is assembled and disassembled, otherwise, the circuit board can be disassembled and conveniently disassembled and assembled, the efficiency of maintenance is improved.

Specifically, the equal fixedly connected with slide 41 in both sides of positioning fixture 4, slide 41 and second slide bar 34 sliding connection, two motors 7 of top fixedly connected with of space bar 3, the output shaft fixedly connected with threaded rod 71 of motor 7, the slide 41 extension that is close to threaded rod 71 position and with threaded rod 71 threaded connection, the top fixedly connected with fixed block 32 of space bar 3, the one end of two threaded rods 71 all rotates with fixed block 32 to be connected.

Through adopting above-mentioned technical scheme, the motor 7 of setting can drive threaded rod 71 rotatory, and threaded rod 71 can drive slide 41 and remove, and slide 41 can drive positioning fixture 4 and slide on two second slide bars 34 to can adjust the interval between two positioning fixture 4, be convenient for fix a position fixedly to the circuit board of different models size, have extensive suitability.

Specifically, centre gripping notch 42 has all been seted up to the relative one side of two positioning fixture 4, and fluting 43 has all been seted up to the position of both sides about centre gripping notch 42 inner wall, the first slide bar 44 of inner wall fixedly connected with of fluting 43, the one end sliding connection of first slide bar 44 has stand 46, the common fixedly connected with buffering centre gripping strip 8 of the one end of two sets of stand 46, the other pot head of first slide bar 44 is equipped with spring 45, and spring 45 and stand 46 fixed connection.

The top of buffering centre gripping strip 8 is the arc structure to the top of buffering centre gripping strip 8 is glued there is the rubber pad.

Through adopting above-mentioned technical scheme, two positioning fixture 4 carry out the centre gripping through centre gripping notch 42 to the circuit board fixedly, wherein, buffering centre gripping strip 8 can carry out the centre gripping to the circuit board, buffering centre gripping strip 8 can slide on first slide bar 44 through stand 46 simultaneously, the spring 45 that the cover was established on first slide bar 44 can make buffering centre gripping strip 8 have certain buffering effect to can protect the circuit board, simultaneously, the sticky rubber pad in buffering centre gripping strip 8 top can protect being convenient for of circuit board.

Specifically, installing port 13 has been seted up at the top of the freezer body 1, and the top of the freezer body 1 is connected with top cap 2 through hinge rotation to top cap 2 lid closes directly over installing port 13, rotates jointly between top cap 2 and the space bar 3 and is connected with hydraulic lift jar 5.

Through adopting above-mentioned technical scheme, the hydraulic lifting jar 5 that sets up can promote top cap 2 and rotate, and one side of top cap 2 can rotate on the top of the freezer body 1 through the hinge to can make top cap 2 open the installing port 13 that the freezer body 1 top was seted up in the closure, so that people overhaul the freezer body 1 and maintain.

Specifically, a window 11 is formed in the outer surface of the front end of the cooling cabinet body 1, two cabinet doors 12 are connected to the inner wall of the window 11 in a sliding mode, the two cabinet doors 12 slide in a staggered mode, and a hand push handle is fixedly connected to the top of each cabinet door 12.

Through adopting above-mentioned technical scheme, the window 11 that sets up can be convenient for take out the article of the cold cabinet body 1 inside, and cabinet door 12 can be closed window 11, and the hand push is convenient for manual promotion cabinet door 12 and is removed the switch.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a circuit board location structure of freezer LED lamps and lanterns, includes the freezer body (1), its characterized in that: the utility model discloses a refrigerator, including the freezer body, the inner wall fixedly connected with space bar (3) of the freezer body (1), opening (31) have been seted up to the surface of space bar (3), the inside embedding of opening (31) is connected with printing opacity cover (6), the equal fixedly connected with fixed plate (33) in position at space bar (3) top both ends, two the common fixedly connected with second slide bar (34) in one side that fixed plate (33) is relative, second slide bar (34) are two that are parallel to each other on the coplanar, two be provided with two positioning fixture (4) between second slide bar (34), just positioning fixture (4) are located directly over opening (31).

2. The circuit board positioning structure of LED lamps of refrigerator as claimed in claim 1, wherein: the equal fixedly connected with slide (41) in both sides of positioning fixture (4), slide (41) with second slide bar (34) sliding connection, two motors (7) of top fixedly connected with of space bar (3), output shaft fixedly connected with threaded rod (71) of motor (7) are close to slide (41) extension of threaded rod (71) position and with threaded rod (71) threaded connection, the top fixedly connected with fixed block (32) of space bar (3), two the one end of threaded rod (71) all with fixed block (32) rotate to be connected.

3. The circuit board positioning structure of LED lamps of refrigerator as claimed in claim 1, wherein: two centre gripping notch (42) have all been seted up to relative one side of positioning fixture (4), fluting (43) have all been seted up to the position of both sides about centre gripping notch (42) inner wall, the first slide bar (44) of inner wall fixedly connected with of fluting (43), the one end sliding connection of first slide bar (44) has stand (46), and is two sets of the common fixedly connected with buffering centre gripping strip (8) of one end of stand (46), another pot head of first slide bar (44) is equipped with spring (45), just spring (45) with stand (46) fixed connection.

4. The circuit board positioning structure of LED lamps of refrigerator as claimed in claim 3, wherein: the top of the buffering clamping strip (8) is of an arc-shaped structure, and a rubber pad is bonded to the top of the buffering clamping strip (8).

5. The circuit board positioning structure of LED lamps of refrigerator as claimed in claim 1, wherein: installing port (13) have been seted up at the top of the cold cabinet body (1), the top of the cold cabinet body (1) is connected with top cap (2) through the hinge rotation, and top cap (2) lid closes directly over installing port (13), rotate jointly between top cap (2) and space bar (3) and be connected with hydraulic lifting cylinder (5).

6. The circuit board positioning structure of LED lamps of refrigerator as claimed in claim 1, wherein: the refrigerator is characterized in that a window (11) is formed in the outer surface of the front end of the refrigerator body (1), two cabinet doors (12) are connected to the inner wall of the window (11) in a sliding mode, the two cabinet doors (12) slide in a staggered mode, and hand push handles are fixedly connected to the tops of the cabinet doors (12).

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