CN212341276U - Sliding clamping piece for electronic component - Google Patents

Abstract

The utility model discloses a sliding clamping piece for electronic components, the on-line screen storage device comprises a base, be equipped with first splint and second splint on the base, be equipped with the clamp that both is convenient for control splint on the base and press from both sides tightly and can make the circuit board take place the pivoted controlling means of certain angle as required, this sliding clamping piece for electronic components passes through controlling means, has optimized prior art, makes first splint and second splint light more, convenient in the operation of pressing from both sides tight and fixed circuit board, can make circuit board and two splint take place the rotation of certain angle as required moreover to be convenient for along with electronic components's observation and operation.

Description

Sliding clamping piece for electronic component

Technical Field

The utility model relates to a technical electronic components technical field specifically is a sliding clamping spare for electronic components.

Background

The electronic components are components of electronic elements and small machines and instruments, are usually composed of a plurality of parts and can be commonly used in similar products; it is a general name of electronic devices such as capacitor, transistor, balance spring and spiral spring. Diodes and the like are common. In the manufacturing process, electronic components are usually required to be tested, wherein a common method is to test a circuit board, the circuit board needs to be fixed first when the test is performed, and then the electronic components are tested by using a special tool. In the fixing of the circuit board, a clamping tool is required.

Current slip clamping piece for electronic components drives a splint through removing the baffle and removes to another splint direction, thereby reach the purpose that presss from both sides the circuit board tight, it evenly is equipped with a plurality of through-holes on the baffle, it is fixed with splint through inserting the locating pin in the through-hole through the locating hole, but need promote the baffle earlier like this, make two splint clip the circuit board, the rethread locating pin is fixed a position, thereby it is comparatively loaded down with trivial details to cause the tight process of slip clamp, it is not convenient enough, and, current slip clamping piece for electronic components can't drive the rotation that the circuit board carries out certain angle, be not convenient for like this to electronic component's inspection and detection. To this end, we propose a slide clamp for electronic components.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sliding clamping piece for electronic components with can satisfy not only the clamp that is convenient for control splint tightly but also can drive the circuit board and carry out the rotation demand of certain angle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sliding clamping piece for electronic components, includes the base, be equipped with first splint and second splint on the base, be equipped with the tight pivoted controlling means who can make the circuit board take place certain angle as required again of the clamp of both being convenient for control splint on the base, through controlling means, optimized prior art, make first splint and second splint light more, convenient in the operation of pressing from both sides tight and fixed circuit board, can make circuit board and two splint take place the rotation of certain angle as required moreover to be convenient for along with electronic components's observation and operation.

Preferably, the control device comprises a first supporting plate fixed on the base, the first clamping plate is fixed on the first supporting plate, the second clamping plate is symmetrically fixed with sliding plates on the upper and lower sides of the side away from the first clamping plate, the adjacent sides of the sliding plates are provided with racks, two gears are engaged and connected between the two racks, the two gears are engaged and connected with each other and respectively engaged with the two racks, the outer sides of the two sliding plates are sleeved with limit shells, the gears are fixed with rotating shafts, two ends of each rotating shaft are rotatably connected with the limit shells through bearings, one rotating shaft is fixed with a connecting rod, one end of each connecting rod away from the rotating shaft penetrates through one side of the limit shell and is fixed with a first knob, the limit shell is provided with a rotating device for driving a circuit board clamped between the two clamping plates to rotate at a certain angle, and through the first knob, be convenient for drive two relative spacing shells of slide and remove, further drive second splint and remove or keep away from simple operation convenient to first splint direction.

Preferably, rotating device includes the dwang, dwang one end is fixed with first splint, and the other end rotates with first backup pad to be connected, the symmetry is equipped with the bracing piece on the spacing shell, two the one end that spacing shell was kept away from to the bracing piece is fixed with the carousel, be equipped with the second backup pad on the carousel, second backup pad upper portion rotates with the carousel to be connected, and the bottom is fixed on the base, be equipped with on the spacing shell and be used for driving spacing shell pivoted drive arrangement, be convenient for rotate in step behind two splint clamping circuit boards.

Preferably, drive arrangement includes helical gear, helical gear middle part is equipped with the slot hole, and helical gear cup joints in the spacing shell outside, two through the slot hole bracing piece and helical gear fixed connection, helical gear bottom screwed connection has the screw rod, the screw rod both ends are rotated and are connected with the third backup pad, the third backup pad is fixed on the base, screw rod one end is run through a third backup pad through the bearing and is fixed with the second knob, the manual control of being convenient for rotates direction and angle.

Preferably, the adjacent bottoms of the first clamping plate and the second clamping plate are respectively fixed with a baffle plate, so that the circuit board is prevented from accidentally dropping when not clamped or disassembled to cause damage.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a controlling means has optimized prior art, makes first splint and second splint light more, convenient in the operation that presss from both sides tightly and fixed circuit board, can make circuit board and two splint take place the rotation of certain angle as required moreover to be convenient for along with electronic components's observation and operation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention with a partial sectional structure;

fig. 3 is a side view of the present invention in a partial sectional structure.

In the figure: 1-a base; 2-a first splint; 3-a second splint; 4-a control device; 5-a first support plate; 6, a sliding plate; 7-a rack; 8-gear; 9-a limit shell; 10-a rotating shaft; 11-a connecting rod; 12-a first knob; 13-a rotating device; 14-rotating rods; 15-support rods; 16-a turntable; 17-a second support plate; 18-a drive means; 19-a helical gear; 20-a screw; 21-a third support plate; 22-a second knob; 23-baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sliding clamping piece for an electronic component comprises a base 1, wherein a first clamping plate 2 and a second clamping plate 3 are arranged on the base 1, and the electronic component is clamped through the first clamping plate 2 and the second clamping plate 3;

the base 1 is provided with a control device 4 which is convenient for controlling the clamping of the clamping plate and can also enable the circuit board to rotate at a certain angle according to the requirement, the control device 4 comprises a first supporting plate 5, the first supporting plate 5 is fixed on the base 1, the first clamping plate 2 is fixed on a first supporting plate 5, sliding plates 6 are symmetrically fixed on one side of the second clamping plate 3 far away from the first clamping plate 2 from the upper and lower parts, the adjacent sides of the sliding plates 6 are provided with racks 7, two gears 8 are engaged and connected between the two racks 7, the two gears 8 are engaged and connected with each other, and are respectively meshed with the two racks 7, the outer sides of the two sliding plates 6 are sleeved with a limiting shell 9, a rotating shaft 10 is fixed on the gear 8, two ends of the rotating shaft 10 are rotatably connected with the limiting shell 9 through bearings, the two rotating shafts 10 are rotatably connected with the limiting shell 9, so that the limiting shell 9 can support and limit the two gears 8 through the rotating shafts 10;

one be fixed with connecting rod 11 on the axis of rotation 10, the one end that axis of rotation 10 was kept away from to connecting rod 11 runs through spacing shell 9 one side and is fixed with first knob 12, through first knob 12, drives a gear 8 and rotates, drives another gear 8 and rotates and remove along the horizontal direction with a rack 7 and slide 6, further rotates through another gear 8 and drives another rack 7 and slide 6 along removing, thereby make two slides 6 along same direction synchronous motion, further drive first splint 2 and remove, thereby make the tight operation of clamp of splint easy operation convenient more.

The limiting shell 9 is provided with a rotating device 13 which is used for driving a circuit board clamped between two clamping plates to rotate at a certain angle, the rotating device 13 comprises a rotating rod 14, one end of the rotating rod 14 is fixed with the first clamping plate 2, the other end of the rotating rod is rotationally connected with the first supporting plate 5, the limiting shell 9 is symmetrically provided with supporting rods 15, one ends of the two supporting rods 15 far away from the limiting shell 9 are fixed with a rotating disc 16, the rotating disc 16 is provided with a second supporting plate 17, the upper part of the second supporting plate 17 is rotationally connected with the rotating disc 16, the bottom of the second supporting plate 17 is fixed on the base 1, the first clamping plate 2 and the second clamping plate 3 are supported by the first supporting plate 5 and the second supporting plate 17, the first clamping plate 2 and the second clamping plate 3 are respectively rotationally connected with the first supporting plate 5 and the second supporting plate 17 through the rotating disc 16 and the rotating rod 14, so that, and the supporting function of the two supporting plates on the two clamping plates is not influenced.

The limiting shell 9 is provided with a driving device 18 for driving the limiting shell 9 to rotate, the driving device 18 comprises a spiral gear 19, the middle part of the spiral gear 19 is provided with a long hole, and the spiral gear 19 is sleeved outside the limit shell 9 through a long hole, the two support rods 15 are fixedly connected with the spiral gear 19, the bottom of the helical gear 19 is spirally connected with a screw 20, two ends of the screw 20 are rotatably connected with a third supporting plate 21, the third support plate 21 is fixed on the base 1, one end of the screw 20 penetrates through the third support plate 21 through a bearing to be fixed with a second knob 22, the screw rod 20 is controlled to rotate through the second knob 22, the screw rod 20 drives the helical gear 19 to rotate, the limiting shell 9, the sliding plate 6 and the second clamping plate 3 are further driven to rotate, thereby driving the circuit board and the first clamping plate 2 to rotate synchronously, and facilitating manual control of the rotating direction and angle.

In addition, the equal bottom in the adjacent side of first splint 2 and second splint 3 all is fixed with baffle 23, prevents that the circuit board from not pressing from both sides tightly or unexpected dropping when dismantling yet, causes the damage.

The working principle is as follows: when an electronic component needs to be clamped, one gear 8 is rotated by rotating the first knob 12, the other gear 8 is further driven to rotate, the two racks 7 and the sliding plate 6 are respectively driven to synchronously move by rotating the two gears 8, and the second clamping plate 3 is further driven to horizontally move towards the first clamping plate 2; when the clamped electronic component needs to rotate by a certain angle, the screw rod 20 is driven to rotate by rotating the second knob 22, and the helical gear 19 is further driven to rotate, so that the first clamping plate 2, the electronic component and the second clamping plate 3 are driven to synchronously rotate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an electronic components uses slip clamping piece, includes base (1), be equipped with first splint (2) and second splint (3) on base (1), its characterized in that: the base (1) is provided with a control device (4) which is convenient for controlling the clamping of the clamping plate and can enable the circuit board to rotate at a certain angle according to requirements.

2. The slide clamp for an electronic component according to claim 1, wherein: controlling means (4) are including first backup pad (5), first backup pad (5) are fixed on base (1), first splint (2) are fixed on first backup pad (5), the symmetry is fixed with slide (6) about one side of keeping away from first splint (2) in second splint (3), the adjacent side of slide (6) is equipped with rack (7), and the meshing is connected with two gear (8) between two rack (7), two gear (8) intermeshing is connected, and meshes with two rack (7) respectively, two spacing shell (9) have been cup jointed in slide (6) outside, be fixed with axis of rotation (10) on gear (8), axis of rotation (10) both ends are rotated with spacing shell (9) through the bearing and are connected, one be fixed with connecting rod (11) on axis of rotation (10), the one end that axis of rotation (10) was kept away from to connecting rod (11) runs through spacing shell (9) one side and is fixed with first knob (10) 12) And the limiting shell (9) is provided with a rotating device (13) which is used for driving the circuit board clamped between the two clamping plates to rotate at a certain angle.

3. The slide fastener for electronic components according to claim 2, characterized in that: rotating device (13) are including dwang (14), dwang (14) one end is fixed with first splint (2), and the other end rotates with first backup pad (5) to be connected, the symmetry is equipped with bracing piece (15), two on spacing shell (9) bracing piece (15) keep away from the one end of spacing shell (9) and are fixed with carousel (16), be equipped with second backup pad (17) on carousel (16), second backup pad (17) upper portion rotates with carousel (16) to be connected, and the bottom is fixed on base (1), be equipped with on spacing shell (9) and be used for driving spacing shell (9) pivoted drive arrangement (18).

4. A slide clamp for an electronic component according to claim 3, wherein: drive arrangement (18) are including helical gear (19), helical gear (19) middle part is equipped with the slot hole, and helical gear (19) cup joint in spacing shell (9) outside, two through the slot hole bracing piece (15) and helical gear (19) fixed connection, helical gear (19) bottom spiral connection has screw rod (20), screw rod (20) both ends are rotated and are connected with third backup pad (21), third backup pad (21) are fixed on base (1), screw rod (20) one end is fixed with second knob (22) through bearing through a third backup pad (21).

5. A slide clamp for an electronic component according to claim 3, wherein: the adjacent sides of the first clamping plate (2) and the second clamping plate (3) are fixed with baffle plates (23).

Images